Upcoming SlideShare
×

# Chapter tests

5,816 views
5,377 views

Published on

Published in: Sports, Technology
0 Likes
Statistics
Notes
• Full Name
Comment goes here.

Are you sure you want to Yes No
• Be the first to comment

• Be the first to like this

Views
Total views
5,816
On SlideShare
0
From Embeds
0
Number of Embeds
0
Actions
Shares
0
34
0
Likes
0
Embeds 0
No embeds

No notes for slide

### Chapter tests

1. 1. << Back << || Print || Answer Key 4 Click Here Name Date Class CHAPTER Chapter Test 6 Form A Monday the closing price was \$12.00. 5. Make a bar graph. Tuesday it was \$14.00. Wednesday it was Number of TV Advertisements \$16.00. Thursday it was \$18.00. Friday Food 15 Health 12 the closing price was \$20.00. Movies 6 TV previews 9 1. Make a table. Games/toys 3 2. Find the range, mean, median, and mode of the data set. Quiz Scores: 10 8 9 8 7 1 2 3 4 2 3 5 1 1 2 The table shows the number of days 2 3 3 3 4 employees took for vacation. 2 1 1 0 3 10 5 9 14 14 12 10 14 12 14 3 4 5 1 2 3. Find the mean, median and mode of the data. 6. The data in the table shows the number of videos rented by 25 customers on a given day. Complete the frequency table with the given intervals. 4. Which of the mean, median, and mode best describes the data? Videos Frequency 0–1 2–3 4–5 Copyright © by Holt, Rinehart and Winston. All rights reserved. 61 Holt Middle School Math Course 1
2. 2. << Back << || Print || Answer Key 4 Click Here Name Date Class CHAPTER Chapter Test 6 Form A, continued 7. Name the ordered pairs for each Monthly Rainfall location on the grid. 20 Rainfall (in.) 18 y 16 14 8 12 10 D 1 2 3 4 5 B6 Months A 4 9. Why is this graph misleading? 2 C x 8 6 4 2 O 2 4 2 E 10. What might people believe from the 4 misleading graph? 8. Make a line graph for the depths of 11. Make a stem-and-leaf plot. the river over 6 weeks. 10 31 26 30 22 17 23 12 31 28 Week 1 2 3 4 5 6 Stem Leaves Depth 15 12 13 14 16 18 (in in.) Copyright © by Holt, Rinehart and Winston. All rights reserved. 62 Holt Middle School Math Course 1
3. 3. << Back << || Print || Answer Key 4 Click Here Name Date Class CHAPTER Chapter Test 6 Form B In 1965, 520,000 children were enrolled 5. Make a bar graph. in preschool. In 1975, 1,748,000 were Number of students in each class enrolled. In 1985, 2,491,000 were enrolled. Math 23 Gym 26 In 1995, 4,399,000 were enrolled, and in Spanish 12 Science 24 2000, 4,481,000 children were enrolled. English 25 History 19 1. Make a table of the data. 2. Find the range, mean, median, and mode. 89 99 77 94 86 89 12 3 9 7 10 Attendance at Weekly Sales Meetings 10 3 8 10 5 5 8 6 0 11 Date Number in Attendance 11 9 7 4 5 July 3 48 3 3 6 13 2 July 10 50 14 2 3 12 5 July 17 36 6. The data in the table are the July 24 47 numbers of responses by the July 31 53 Swanton Rescue Squad for each day August 7 50 in April. Make a frequency table with August 14 38 intervals. 3. Find the mean, median, and mode. 4. Which of the mean, median, and mode best describes the data? Copyright © by Holt, Rinehart and Winston. All rights reserved. 63 Holt Middle School Math Course 1
4. 4. << Back << || Print || Answer Key 4 Click Here Name Date Class CHAPTER Chapter Test 6 Form B, continued 7. Name the ordered pairs for each Enrollment at Southern location on the grid. Middle School y Number of students 650 625 A 4 600 E 575 2 550 x 525 500 4 2 O 2 4 2 00 02 94 96 98 20 20 19 19 19 B4 D C Year 9. Why is this graph misleading? A B C D 10. What might people believe from the E misleading graph? 8. Make a line graph. Year Sales (in thousands) 1996 \$114 1997 \$130 11. Make a stem-and-leaf plot. 46 61 76 1998 \$144 67 53 46 46 53 48 64 74 1999 \$140 2000 \$152 Stem Leaves 2001 \$154 Copyright © by Holt, Rinehart and Winston. All rights reserved. 64 Holt Middle School Math Course 1