Haunted house game averages

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Haunted house game averages

  1. 1. You are a successful private detective.You have been hiredto investigate an old housewhere there are strange noises.At each stage of your investigationyou will need to answer a question. To start press the buttonWhether you get the answer correctwill determine what happens to you.Beware, if you get too many questions wrongyour story will not end well! To begin your investigation press the button
  2. 2. 1
  3. 3. The strange noiseshave always been heard at nightso you decide this is the best timeto visit the house to investigate.You drive up to the gateand get out of the car.As you walk towards the houseyou notice that there is a full moonand hope that this is not a bad omen. Press the button
  4. 4. Question 1 aThe heights (in centimeters) of 8 plants were measured.The results are shown below. 12.1, 18.4, 16.5, 11.5, 17.9, 18.0, 5.8, 23.4Calculate the mean height of the plants. 14.7 cm 103.1 cm 15.5 cm 17.2 cm
  5. 5. Correct answerPress the button
  6. 6. Wrong answerPress the button
  7. 7. 2
  8. 8. You think that it is probably saferto look for a side entrance.You begin to walk carefullyaround the side of the houselooking for another way in. Press the button
  9. 9. Question 2 aLucy recorded her scores (out of 10) in spelling tests at school.The scores are shown below. 5, 6, 8, 9, 6, 7, 9, 8, 9What is Lucy’s median score? 9 7 6 8
  10. 10. Correct answerPress the button
  11. 11. Wrong answerPress the button
  12. 12. You approach the front door.You turn the handleand the door creaks open.It is dark inside.As you step insidea trapdoor opensand you plunge downwards. Press the button
  13. 13. Question 2 bGordon records his times (in seconds) for running 100 m.They are given below. 14.1, 14.2, 13.9, 14.1, 13.7, 13.5, 13.4What is Gordon’s median time? 13.8 seconds 14.0 seconds 14.1 seconds 13.9 seconds
  14. 14. Correct answerPress the button
  15. 15. Wrong answerPress the button
  16. 16. 3
  17. 17. You find the old servant’s entranceat the side of the house.It is overgrownand looks like it hasn’t been used for years.You try the handle and it turns,the door creaks openand you enter into the kitchen. Press the button
  18. 18. Question 3 aJosie did a survey of pocket money (in $) amongst her friends.The results of her survey are given below. 10, 5, 5, 10, 20, 4, 5, 15Find the median amount of pocket money. $9.25 $15 $7.50 $10
  19. 19. Correct answerPress the button
  20. 20. Wrong answerPress the button
  21. 21. To the side of the houseis a cemetery.At this time of night it is spooky,but you must go on. Press the button
  22. 22. Question 3 bThe ages of a group of students are given below. 10, 15, 10, 11, 13, 15, 15, 15Find the median age. 14 12 13 15
  23. 23. Correct answerPress the button
  24. 24. Wrong answerPress the button
  25. 25. It is pitch black,you can’t see your handin front of your face.You take out your torchand begin to look around.In the corner you see a coffin. Press the button
  26. 26. Question 3 cThe scores of a group of students in an English exam are given below. 82, 69, 40, 90, 55, 65, 78, 79, 58, 64Find the median score. 68 67 60 65
  27. 27. Correct answerPress the button
  28. 28. Wrong answerPress the button
  29. 29. As you land you feel sharp painsall over.You have fallen into a pit of spikes! Press the button
  30. 30. 4
  31. 31. You walk through the kitchenand into the hallway.Suddenly there is a loud clatter above.Startled, you look upand a colony of bats fly past your face. Press the button
  32. 32. Question 4 aKieran asked his friends how many brothers and sisters they have.The results are shown below. 1, 2, 0, 0, 1, 3, 1, 2, 2, 4What is the mode number of brothers and sisters? 1 and 2 1.5 2 1 and 3
  33. 33. Correct answerPress the button
  34. 34. Wrong answerPress the button
  35. 35. You walk over to the dooron the other side of the kitchen.As you reach for the handle youhear a spine-tingling screamfrom the other side of the door. Press the button
  36. 36. Question 4 bThe ages of a group of students are given below. 10, 14, 11, 12, 14, 13, 10, 15What is the mode age? 12 10 and 14 13 12 and 14
  37. 37. Correct answerPress the button
  38. 38. Wrong answerPress the button
  39. 39. You hear a scraping sound nearby.You look around and see the earthon one of the graves move slightly.Then a hand pushes upout of the ground. Press the button
  40. 40. Question 4 cFrank did a survey of pocket money (in $) among his friends.The results of his survey are given below. 10, 5, 5, 10, 20, 4, 2, 15What is the mode of the data? $10 and $20 $15 $7.50 $5 and $10
  41. 41. Correct answerPress the button
  42. 42. Wrong answerPress the button
  43. 43. There is an open grave.As you walk past ityou are pushed hard from behind.You fall into the graveand see a figure standing over youbegin to fill the grave in with you in it! Press the button
  44. 44. You walk over the coffinand see that the lid is offand it is empty.You hear faint footstepscoming towards the room. Press the button
  45. 45. Question 4 dThe temperature (in ºC) in a classroom was recorded daily.The results are shown below. 19, 20, 18, 20, 19, 21, 18, 19, 22, 20What is the mode of the temperatures? 19.5ºC 19 and 20ºC 19 and 21ºC 20ºC
  46. 46. Correct answerPress the button
  47. 47. Wrong answerPress the button
  48. 48. You hear a faint noise behind.You turn aroundand see a man standing in front of you.His face seems too smooth and white.The sharp fangs convince you of what he is. Press the button
  49. 49. 5
  50. 50. You hear strange soundscoming from upstairs.You walk towards the stairsto investigate. Press the button
  51. 51. Question 5 aThe number of people in each house on a street is given below. Number of people Frequency 0 2 1 5 2 7 3 6 4 4 5 3 6 1Calculate the mean number of people in a house. 10.6 2.6 2.7 4
  52. 52. Correct answerPress the button
  53. 53. Wrong answerPress the button
  54. 54. In the center of one wallis a large fireplace.You walk over to itand examine the intricate carving.One of the panels is loose.As you press it a secret door opensin the back of the fireplace. Press the button
  55. 55. Question 5 bThe number of A’s that a class got on a report is given below. Number of A’s Number of children 0 5 1 6 2 4 3 4 4 2 5 3 6 5Calculate the mean number of A’s. 2.7 2.9 11.3 4.1
  56. 56. Correct answerPress the button
  57. 57. Wrong answerPress the button
  58. 58. Against your better judgementyou open the door and walk into the hallway.You see a man crouched over.Before your eyes he changes into a wolf. Press the button
  59. 59. Question 5 cThe number of brothers and sisters that a class have is given below. Number of Frequency brothers and sisters 0 6 1 8 2 7 3 5 4 2 5 1Calculate the mean number of brothers and sisters. 8.3 4.8 1.9 1.7
  60. 60. Correct answerPress the button
  61. 61. Wrong answerPress the button
  62. 62. Then you hear a piercing howl.The kitchen door burst open,knocking you backwards.There in front of you is a wolfas tall as you are.Before you can react, it attacks you! Press the button
  63. 63. A women pushes up through the soiland climbs out of the grave.You turn and run awayas quickly as your legs can carry you. Press the button
  64. 64. Question 5 dThe number of goals scored by a soccer team over a seasonis given below. Number of goals Number of matches 0 6 1 4 2 5 3 1 4 2 5 1Calculate the mean number of goals scored. 3.2 5 1.6 1.9
  65. 65. Correct answerPress the button
  66. 66. Wrong answerPress the button
  67. 67. A women pushes up through the soiland climbs out of the grave.You are so shockedyou cannot move.She grabs at you Press the button
  68. 68. You look aroundand see a small chamberto your side.You quickly hide inside. Press the button
  69. 69. Question 5 eThe number of pets that a group of children have is given below. Number of pets Frequency 0 6 1 7 2 5 3 5 4 1 5 2 6 1Calculate the mean number of pets. 3.9 7.4 2.1 1.9
  70. 70. Correct answerPress the button
  71. 71. Wrong answerPress the button
  72. 72. You hear a faint noise behind.You turn aroundand see a man stood in front of you.His face seems too smooth and white.The sharp fangs convince you of what he is. Press the button
  73. 73. 6
  74. 74. You creep upstairstrying not to make any noise.You are halfway upwhen a ghost appears at the top of the stairs. Press the button
  75. 75. Question 6 aThe number of people in each house on a street is given below Number of people Frequency 0 2 1 5 2 7 3 6 4 4 5 3 6 1Find the median number of people in a house. 14.5 2.5 2 and 3 2
  76. 76. Correct answerPress the button
  77. 77. Wrong answerPress the button
  78. 78. You creep upstairstrying not to make any noise.On the landing at the top of the stairsyou see a painting of a young womanhanging on the wall.You are sure you see the eyesin the painting move. Press the button
  79. 79. Question 6 bThe number of people in each house on a street is given below. Number of people Frequency 0 2 1 5 2 7 3 6 4 4 5 3 6 1Find the median number of people in a house. 14.5 2.5 2 and 3 2
  80. 80. Correct answerPress the button
  81. 81. Wrong answerPress the button
  82. 82. You step into the room beyond.Inside the rooma group of women dressed like witchesstand around in a circle. Press the button
  83. 83. Question 6 cThe number of A’s that a class got on a report is given below. Number of A’s Number of children 0 5 1 6 2 4 3 4 4 2 5 3 6 5Find the median number of A’s. 3 15 2 1
  84. 84. Correct answerPress the button
  85. 85. Wrong answerPress the button
  86. 86. You step forward to look inside.The floor beneath your feet crumblesand you fall forward.You land with a bump.You look around and can seethat you are trappedat the bottom of a deep pit! Press the button
  87. 87. You can’t believe what you saw.This only happens in horror stories,not in real life,but there where a few minutes agothere was a man is now a huge wolf. Press the button
  88. 88. Question 6 dThe number of brothers and sisters that a class have is given below. Number of Frequency brothers and sisters 0 6 1 8 2 7 3 5 4 2 5 1Find the median number of brothers and sisters. 2 15 2.5 1
  89. 89. Correct answerPress the button
  90. 90. Wrong answerPress the button
  91. 91. The wolf lunges at youand sinks it’s teeth into your arm.You pull awayand run back through the door,closing it in the approaching wolf’s face.You run outside and get back to your car.You have escaped,but you have been bitten.What will happen to youon the next full moon! Press the button
  92. 92. You see others starting to come upout of the graves all around you.You continue running. Press the button
  93. 93. Question 6 eThe number of goals scored by a soccer team over a seasonis given below. Number of goals Number of matches 0 6 1 4 2 5 3 1 4 2 5 1Find the median number of goals scored. 10 1 0 2.5
  94. 94. Correct answerPress the button
  95. 95. Wrong answerPress the button
  96. 96. You see others starting to come upout of the graves all around you.You see an old stone tomb nearby.You run towards it.There is a big rusty latch on the door.With a hard shoveyou lift the latch and go inside.As you pull the door closedyou hear the latch drop.You are now trapped inside the tomb! Press the button
  97. 97. A man enters the room.His face seems too smooth and white.The sharp fangs convince you of what he is.He walks slowly overto where you are hidingand greets you. Press the button
  98. 98. Question 6 fThe number of pets that a group of children have is given below. Number of pets Frequency 0 6 1 7 2 5 3 5 4 1 5 2 6 1Find the median number of pets. 3 14 2 1
  99. 99. Correct answerPress the button
  100. 100. Wrong answerPress the button
  101. 101. A man enters the room.His face seems too smooth and white.The sharp fangs convince you of what he is.He says that you are unfortunateto have wondered into his home. Press the button
  102. 102. 7
  103. 103. The ghost begins circling around youas if examining you.You do not know what to do. Press the button
  104. 104. Question 7 aThe heights of a group of children are given below. Height, h (cm) Frequency 120 ≤ h < 130 7 130 ≤ h < 140 6 140 ≤ h < 150 4 150 ≤ h < 160 5 160 ≤ h < 170 3Calculate an estimate of the mean height of the children. 136.4 cm 145 cm 707 cm 141.4 cm
  105. 105. Correct answerPress the button
  106. 106. Wrong answerPress the button
  107. 107. The ghost flies directly at you.You step back and fall down the stairs,landing at the bottom with a crash. Press the button
  108. 108. Question 7 bThe speed of vehicles on a motorway is given below. Speed, s (mph) Number of vehicles 50 ≤ s < 60 5 60 ≤ s < 70 9 70 ≤ s < 80 10 80 ≤ s < 90 2 90 ≤ s < 100 1Calculate an estimate of the mean speed of the vehicles. 375 mph 75 mph 64.4 mph 69.4 mph
  109. 109. Correct answerPress the button
  110. 110. Wrong answerPress the button
  111. 111. You lift the painting off the wall.There is a hole in the wall behind the paintingand through the hole you can see a room.The room is dark,but you can faintly seetwo small figures moving. Press the button
  112. 112. Question 7 cThe time that people waited in a doctor’s surgery are given below. Time, t (mins.) Number of people 0 ≤ t < 10 9 10 ≤ t < 20 7 20 ≤ t < 30 6 30 ≤ t < 40 2 40 ≤ t < 50 1Calculate an estimate of the mean waiting time. 83 mins. 25 mins. 16.6 mins. 11.6 mins.
  113. 113. Correct answerPress the button
  114. 114. Wrong answerPress the button
  115. 115. You lift the paintingto see what is behind it.As you do so,a trapdoor opens up below youand you fall downwards.You land with a heavy bump.You look aroundand see that you are trapped in a dungeon cell! Press the button
  116. 116. One of the witches raises her handsand a huge fire eruptsin the middle of the circle of witches.A strong wind rushes around the roomand candles ignite all over the room. Press the button
  117. 117. Question 7 dThe distance that a group of children travel to school is given below. Distance, d (km) Number of children 0≤d<2 10 2≤d<4 8 4≤d<6 4 6≤d<8 3 8 ≤ d < 10 2Calculate an estimate of the mean distance. 3.4 km 2.4 km 18.6 km 5 km
  118. 118. Correct answerPress the button
  119. 119. Wrong answerPress the button
  120. 120. One of the witches turns and looks at you.She points her long bony finger at youand you turn into a toad! Press the button
  121. 121. The wolf sees you.It sniffs the airand lets out a low rumbling growl. Press the button
  122. 122. Question 7 eThe speed of vehicles on a motorway is given below. Speed, s (mph) Number of vehicles 50 ≤ s < 60 5 60 ≤ s < 70 9 70 ≤ s < 80 10 80 ≤ s < 90 2 90 ≤ s < 100 1Calculate an estimate of the mean speed of the vehicles. 64.4 mph 69.4 mph 375 mph 75 mph
  123. 123. Correct answerPress the button
  124. 124. Wrong answerPress the button
  125. 125. The wolf lunges at youand sinks it’s teeth into your arm.You pull awayand run back through the door,closing it in the approaching wolf’s face.You run outside and get back to your car.You have escaped,but you have been bitten.What will happen to youon the next full moon! Press the button
  126. 126. You manage to outrun them alland see the gate of the cemetery.You run towards it. Press the button
  127. 127. Question 7 fThe time that people waited in a doctor’s surgery are given below. Time, t (mins.) Number of people 0 ≤ t < 10 9 10 ≤ t < 20 7 20 ≤ t < 30 6 30 ≤ t < 40 2 40 ≤ t < 50 1Calculate an estimate of the mean waiting time. 83 mins. 25 mins. 16.6 mins. 11.6 mins.
  128. 128. Correct answerPress the button
  129. 129. Wrong answerPress the button
  130. 130. They are all around you.You see an old stone tomb nearby.You run towards it.There is a big rusty latch on the door.With a hard shoveyou lift the latch and go inside.As you pull the door closedyou hear the latch drop.You are now trapped inside the tomb! Press the button
  131. 131. He can see that you are terrified.He tells you that you are safeas he has already eaten tonight. Press the button
  132. 132. Question 7 gThe distance that a group of children travel to school is given below. Distance, d (km) Number of children 0≤d<2 10 2≤d<4 8 4≤d<6 4 6≤d<8 3 8 ≤ d < 10 2Calculate an estimate of the mean distance. 18.6 km 5 km 2.4 km 3.4 km
  133. 133. Correct answerPress the button
  134. 134. Wrong answerPress the button
  135. 135. He says that you are unfortunateto have wondered into his home. Press the button
  136. 136. 8
  137. 137. Then you remember your camera.You take it outand begin taking pictures of the ghost.You check the camera’s displayto make sure that it is capturing the image.The picture is perfect. Press the button
  138. 138. Question 8 aThe heights of a group of children are given below. Height, h (cm) Frequency 120 ≤ h < 130 7 130 ≤ h < 140 6 140 ≤ h < 150 4 150 ≤ h < 160 5 160 ≤ h < 170 3Find the class interval that contains the median height. 130 ≤ h < 140 cm 135 cm 140 ≤ h < 150 cm 120 ≤ h < 130 cm
  139. 139. Correct answerPress the button
  140. 140. Wrong answerPress the button
  141. 141. The whole house begins to shake.The walls crack and the floorboards creak.Large pieces of plaster fallfrom the ceiling and walls. Press the button
  142. 142. Question 8 bThe heights of a group of children are given below. Height, h (cm) Frequency 120 ≤ h < 130 7 130 ≤ h < 140 6 140 ≤ h < 150 4 150 ≤ h < 160 5 160 ≤ h < 170 3Find the class interval that contains the median height. 135 cm 130 ≤ h < 140 cm 140 ≤ h < 150 cm 120 ≤ h < 130 cm
  143. 143. Correct answerPress the button
  144. 144. Wrong answerPress the button
  145. 145. The ghost floats down the stairsand stops above you.It looks at you as if it is examining you. Press the button
  146. 146. Question 8 cThe speed of vehicles on a motorway is given below. Speed, s (mph) Number of vehicles 50 ≤ s < 60 5 60 ≤ s < 70 9 70 ≤ s < 80 10 80 ≤ s < 90 2 90 ≤ s < 100 1Find the class interval that contains the median speed. 50 ≤ s < 60 mph 70 ≤ s < 80 mph 60 ≤ s < 70 mph 65 mph
  147. 147. Correct answerPress the button
  148. 148. Wrong answerPress the button
  149. 149. Paintings fly off the wallsand ornaments fly off the shelvesand shoot towards you.You turn and run out through the front door.You do not stop runninguntil you get to your car.With your hands shakingyou manage to start the car and drive off.You have had enough of this adventure! Press the button
  150. 150. As you look more closelyyou see that they are small hideous creatures.They turn and look at you.They have big eyes and pointed teeth. Press the button
  151. 151. Question 8 dThe time that people waited in a doctor’s surgery are given below. Time, t (mins.) Number of people 0 ≤ t < 10 9 10 ≤ t < 20 7 20 ≤ t < 30 6 30 ≤ t < 40 2 40 ≤ t < 50 1Find the class interval that contains the median waiting time. 10 ≤ t < 20 mins. 15 mins. 20 ≤ t < 30 mins. 0 ≤ t < 10 mins.
  152. 152. Correct answerPress the button
  153. 153. Wrong answerPress the button
  154. 154. As you look more closelyyou see that they are small hideous creatures.They turn and look at you.They have big eyes and pointed teeth.They rush towards you.You turn and run down the stairsand out through the front door.You do not wish to find out what they are! Press the button
  155. 155. Another of the witches turns to you.She asks who you areand what you are doing in their house. Press the button
  156. 156. Question 8 eThe distance that a group of children travel to school is given below. Distance, d (km) Number of children 0≤d<2 10 2≤d<4 8 4≤d<6 4 6≤d<8 3 8 ≤ d < 10 2Find the class interval that contains the median distance. 0 ≤ d < 2 km 2 ≤ d < 4 km 3 km 4 ≤ d < 6 km
  157. 157. Correct answerPress the button
  158. 158. Wrong answerPress the button
  159. 159. The witch turns towards youand points a long bony finger at you.A ball of fire flies directly towards you.You jump out of the wayand the door frame burst into flames.You turn and run down the stairsand out through the front door.You have had enough excitement for one night! Press the button
  160. 160. The wolf walks slowly towards you,its massive jaws open in a snarl. Press the button
  161. 161. Question 8 fThe speed of vehicles on a motorway is given below. Speed, s (mph) Number of vehicles 50 ≤ s < 60 5 60 ≤ s < 70 9 70 ≤ s < 80 10 80 ≤ s < 90 2 90 ≤ s < 100 1Find the class interval that contains the median speed. 50 ≤ s < 60 mph 70 ≤ s < 80 mph 60 ≤ s < 70 mph 65 mph
  162. 162. Correct answerPress the button
  163. 163. Wrong answerPress the button
  164. 164. You turn and run back through the doorinto the kitchen.You hear the wolf coming after you.You slam the doorin the approaching wolf’s faceand run outside.You do not stop runninguntil you get back to your car.You decide to quit this investigation! Press the button
  165. 165. Suddenly one of them jumps outin front of you.You pick up a piece of woodlying on the groundand hit it across the head.It’s head comes offand it collapses on the ground. Press the button
  166. 166. Question 8 gThe time that people waited in a doctor’s surgery are given below. Time, t (mins.) Number of people 0 ≤ t < 10 9 10 ≤ t < 20 7 20 ≤ t < 30 6 30 ≤ t < 40 2 40 ≤ t < 50 1Find the class interval that contains the median waiting time. 20 ≤ t < 30 mins. 0 ≤ t < 10 mins. 10 ≤ t < 20 mins. 15 mins.
  167. 167. Correct answerPress the button
  168. 168. Wrong answerPress the button
  169. 169. You run through the gateand out into the brightly lit street.You look behindto see that none have followed you.You have had enough for one night,it’s time to go home. Press the button
  170. 170. You tell him that you haveso many questions.You sit down on a chair and talk for hours,his tales are enchanting.Late into the nightyou ask what is going to happen to younow that you know of his existence. Press the button
  171. 171. Question 8 hThe distance that a group of children travel to school is given below. Distance, d (km) Number of children 0≤d<2 10 2≤d<4 8 4≤d<6 4 6≤d<8 3 8 ≤ d < 10 2Find the class interval that contains the median distance. 2 ≤ d < 4 km 3 km 0 ≤ d < 2 km 4 ≤ d < 6 km
  172. 172. Correct answerPress the button
  173. 173. Wrong answerPress the button
  174. 174. He tells you that he never staysin one place for long.By tomorrow he will be goneand so it is safe for him to let you go.You bid goodbye and leave.What an adventure you have had! Press the button
  175. 175. Complete endings
  176. 176. You leave the houseand return to your car.With the first conclusive proofthat ghosts exist you become a sensation.You write a book about your adventureand include lots of pictures from the evening.The book becomes a best-sellerand you make a fortune. Press the button
  177. 177. Suddenly the ghost disappears.You walk back to your carlooking through the picturesthat you have taken.Another successful investigation. Press the button
  178. 178. Quickly you take out your cameraand take pictures of the ghost.You check the camera’s displayto make sure that it is capturing the image.The picture is perfect.You decide that it is best to leave.You walk back to your carpleased with yourself.Another successful investigation. Press the button
  179. 179. You decide it is best to get outbefore the house collapses around you.You run out through the front doorand back to your car.You have had enough excitementfor one night. Press the button
  180. 180. Then you remember your camera.You take it outand begin taking pictures of the ghost.You check the camera’s displayto make sure that it is capturing the image.The picture is perfect.You leave and walk back to your carpleased with yourself.Another successful investigation. Press the button
  181. 181. The ghost begins flying towards youas if trying to attack you.You don’t knowwhether it is able to harm you,but you decide it is best to leave anyway.You go out through the front doorand back to your car.You have had enough excitementfor one night. Press the button
  182. 182. The creatures run towards youand begin to attack.You knock one to the groundand quickly overpower the other.You see some rope nearbyand tie them both up.Another successful investigation. Press the button
  183. 183. The creatures run towards you.You turn and run down the stairsand out through the front door.You do not wish to find out what they are! Press the button
  184. 184. You explain why you are thereand then tell themthat you are impressed with their skills.They show you how to dosome magic yourself.You thank them and leave.Not only have you solved the mystery,but you have learned some interesting tricks too. Press the button
  185. 185. You explain why you are there.She says that nobody can know about themand then she points a long bony finger at you.A ball of fire flies directly towards you.You jump out of the wayand the door frame burst into flames.You turn and run down the stairsand out through the front doorand do not stop running until you get to your car. Press the button
  186. 186. You see a thick chain lying on the floor.As the wolf lunges at you,you step asideand wrap the chain around its neck.You fasten the chainto a large heavy radiator on the walland stand clear of the animal.You have captured a werewolf.You will be famous! Press the button
  187. 187. You turn and run back through the doorinto the kitchen.You hear the wolf coming after you.You slam the doorin the approaching wolf’s faceand run outside.You do not stop runninguntil you get back to your car.Lucky escape! Press the button
  188. 188. You turn back towards the others.One by one you kill them allthe same way.Exhausted you return to your car,congratulating yourself onanother good job. Press the button
  189. 189. You run through the gateand out into the brightly lit street.You look behindto see that none have followed you.You have had enough for one night,it’s time to go home. Press the button
  190. 190. He says that unfortunately you cannot leavenow that you know he is there.You pick up your chair,break off the chair legand plunge it into his chest,hoping that this works like in the films.He gasps and then turns into dust.What an adventure. Press the button
  191. 191. He tells you that he never staysin one place for long.By tomorrow he will be goneand so it is safe for him to let you go.You bid goodbye and leave.What an adventure you have had! Press the button
  192. 192. Feedback
  193. 193. You need help with 1 – mean 2 – median (odd number of data)Topics not covered yet 3 – median (even number of data) 4 – mode 5, 6, 7, 8 – mean and median from frequency tables Press the button
  194. 194. You can do 1 – meanYou need help with 2, 3 – medianTopics not covered yet 4 – mode 5, 6, 7, 8 – mean and median from frequency tables Press the button
  195. 195. You can do 2 – median (odd number of data)You need help with 1 – mean 3 – median (even number of data)Topics not covered yet 4 – mode 5, 6, 7, 8 – mean and median from frequency tables Press the button
  196. 196. You can do 1 – mean 2 – median (odd number of data)You need help with 3 – median (even number of data) 4 – modeTopics not covered yet 5, 6, 7, 8 – mean and median from frequency tables Press the button
  197. 197. You can do 1 – mean 3 – median (even number of data)You need help with 2 – median (odd number of data) 4 – modeTopics not covered yet 5, 6, 7, 8 – mean and median from frequency tables Press the button
  198. 198. You can do 2, 3 – medianYou need help with 1 – mean 4 – modeTopics not covered yet 5, 6, 7, 8 – mean and median from frequency tables Press the button
  199. 199. You can do 1 – mean 2, 3 – medianYou need help with 4 – mode 5 – mean from an ungrouped frequency tableTopics not covered yet 6 – median from an ungrouped frequency table 7, 8 – mean and median from a grouped table Press the button
  200. 200. You can do 1 – mean 2 – median (odd number of data) 4 – modeYou need help with 3 – median (even number of data) 5 – mean from an ungrouped frequency tableTopics not covered yet 6 – median from an ungrouped frequency table 7, 8 – mean and median from a grouped table Press the button
  201. 201. You can do 1 – mean 3 – median (even number of data) 4 – modeYou need help with 2 – median (odd number of data) 5 – mean from an ungrouped frequency tableTopics not covered yet 6 – median from an ungrouped frequency table 7, 8 – mean and median from a grouped table Press the button
  202. 202. You can do 2, 3 – median 4 – modeYou need help with 1 – mean 5 – mean from an ungrouped frequency tableTopics not covered yet 6 – median from an ungrouped frequency table 7, 8 – mean and median from a grouped table Press the button
  203. 203. You can do 1 – mean 2, 3 – median 4 – modeYou need help with 5, 6 – mean and median from an ungrouped tableTopics not covered yet 7, 8 – mean and median from a grouped table Press the button
  204. 204. You can do 1 – mean 2, 3 – median 5 – mean from an ungrouped frequency tableYou need help with 4 – mode 6 – median from an ungrouped frequency tableTopics not covered yet 7, 8 – mean and median from a grouped table Press the button
  205. 205. You can do 1 – mean 2 – median (odd number of data) 4 – mode 5 – mean from an ungrouped frequency tableYou need help with 3 – median (even number of data) 6 – median from an ungrouped frequency tableTopics not covered yet 7, 8 – mean and median from a grouped table Press the button
  206. 206. You can do 1 – mean 3 – median (even number of data) 4 – mode 5 – mean from an ungrouped frequency tableYou need help with 2 – median (odd number of data) 6 – median from an ungrouped frequency tableTopics not covered yet 7, 8 – mean and median from a grouped table Press the button
  207. 207. You can do 2, 3 – median 4 – mode 5 – mean from an ungrouped frequency tableYou need help with 1 – mean 6 – median from an ungrouped frequency tableTopics not covered yet 7, 8 – mean and median from a grouped table Press the button
  208. 208. You can do 1 – mean 2, 3 – median 4 – mode 5 – mean from an ungrouped frequency tableYou need help with 6 – median from an ungrouped frequency table 7 – mean from a grouped frequency tableTopics not covered yet 8 – median from a grouped frequency table Press the button
  209. 209. You can do 1 – mean 2, 3 – median 4 – mode 6 – median from an ungrouped frequency tableYou need help with 5 – mean from an ungrouped frequency table 7 – mean from a grouped frequency tableTopics not covered yet 8 – median from a grouped frequency table Press the button
  210. 210. You can do 1 – mean 2, 3 – median 5 – mean from an ungrouped frequency table 6 – median from an ungrouped frequency tableYou need help with 4 – mode 7 – mean from a grouped frequency tableTopics not covered yet 8 – median from a grouped frequency table Press the button
  211. 211. You can do 1 – mean 2 – median (odd number of data) 4 – mode 5, 6 – mean and median from an ungrouped tableYou need help with 3 – median (even number of data) 7 – mean from a grouped frequency tableTopics not covered yet 8 – median from a grouped frequency table Press the button
  212. 212. You can do 1 – mean 3 – median (even number of data) 4 – mode 5, 6 – mean and median from an ungrouped tableYou need help with 2 – median (odd number of data) 7 – mean from a grouped frequency tableTopics not covered yet 8 – median from a grouped frequency table Press the button
  213. 213. You can do 2, 3 – median 4 – mode 5, 6 – mean and median from an ungrouped tableYou need help with 1 – mean 7 – mean from a grouped frequency tableTopics not covered yet 8 – median from a grouped frequency table Press the button
  214. 214. You can do all of the topics covered Press the button
  215. 215. You can do 1 – mean 2, 3 – median 4 – mode 5, 6 – mean and median from an ungrouped table 7 – mean from a grouped frequency tableYou need help with 8 – median from a grouped frequency table Press the button
  216. 216. You can do 1 – mean 2, 3 – median 4 – mode 5, 6 – mean and median from an ungrouped table 8 – median from a grouped frequency tableYou need help with 7 – mean from a grouped frequency table Press the button
  217. 217. You can do 1 – mean 2, 3 – median 4 – mode 5, 6 – mean and median from an ungrouped tableYou need help with 7, 8 – mean and median from a grouped table Press the button
  218. 218. You can do 1 – mean 2, 3 – median 4 – mode 5 – mean from an ungrouped frequency table 7, 8 – mean and median from a grouped tableYou need help with 6 – median from an ungrouped frequency table Press the button
  219. 219. You can do 1 – mean 2, 3 – median 4 – mode 5 – mean from an ungrouped frequency table 7 – mean from a grouped frequency tableYou need help with 6 – median from an ungrouped frequency table 8 – median from a grouped frequency table Press the button
  220. 220. You can do 1 – mean 2, 3 – median 4 – mode 6 – median from an ungrouped frequency table 7, 8 – mean and median from a grouped tableYou need help with 5 – mean from an ungrouped frequency table Press the button
  221. 221. You can do 1 – mean 2, 3 – median 4 – mode 6 – median from an ungrouped frequency table 7 – mean from a grouped frequency tableYou need help with 5 – mean from an ungrouped frequency table 8 – median from a grouped frequency table Press the button
  222. 222. You can do 1 – mean 2, 3 – median 5, 6, 7, 8 – mean and median from frequency tablesYou need help with 4 – mode Press the button
  223. 223. You can do 1 – mean 2, 3 – median 5, 6 – mean and median from an ungrouped table 7 – mean from a grouped frequency tableYou need help with 4 – mode 8 – median from a grouped frequency table Press the button
  224. 224. You can do 1 – mean 2 – median (odd number of data) 4 – mode 5, 6, 7, 8 – mean and median from frequency tablesYou need help with 3 – median (even number of data Press the button
  225. 225. You can do 1 – mean 2 – median (odd number of data) 4 – mode 5, 6 – mean and median from an ungrouped table 7 – mean from a grouped frequency tableYou need help with 3 – median (even number of data) 8 – median from a grouped frequency table Press the button
  226. 226. You can do 1 – mean 3 – median (even number of data) 4 – mode 5, 6, 7, 8 – mean and median from frequency tablesYou need help with 2 – median (odd number of data) Press the button
  227. 227. You can do 1 – mean 3 – median (even number of data) 4 – mode 5, 6 – mean and median from an ungrouped table 7 – mean from a grouped frequency tableYou need help with 2 – median (odd number of data) 8 – median from a grouped frequency table Press the button
  228. 228. You can do 2, 3 – median 4 – mode 5, 6, 7, 8 – mean and median from frequency tablesYou need help with 1 – mean Press the button
  229. 229. You can do 2, 3 – median 4 – mode 5, 6 – mean and median from an ungrouped table 7 – mean from a grouped frequency tableYou need help with 1 – mean 8 – median from a grouped frequency table Press the button

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