Windows per floor investigation6S

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Windows per floor investigation6S

  1. 1. Windows per floor Ben K., Ben D. ,Jack T. Due date: Wednesday 11 th march 2009
  2. 2. Introduction <ul><li>We are researching how many windows per floor are in the Zug campus of ISZL. </li></ul>
  3. 3. Why <ul><li>We chose this topic because this might come in handy one day for the school if they were to do a renovation or to add more windows . </li></ul>
  4. 4. How <ul><li>First we collected the data by walking around the school counting the number of windows on each of the five buildings , we had to go into Mr. Smith room because his class was impossible to see from the out side. </li></ul>
  5. 5. Results Building/Floors Windows A-1 4 a0 15 a1 8 p0 73 r0 56 r1 15 r2 15 Building /Floors Windows W-1 W0 23 36 w1 38 w2 23 w3 12 w4 8 o0 15 o1 13 o2 7
  6. 6. Another way of displaying data
  7. 7. Mean and mode <ul><li>The mean is 22.11764706 </li></ul><ul><li>We got this answer by adding all the numbers to gether. </li></ul><ul><li>We then divided it by the number of numbers there were. </li></ul><ul><li>The mode is 15 </li></ul><ul><li>We got this answer because most of the floors had 15 windows when we counted. </li></ul>
  8. 8. Median and range <ul><li>The median is 15 </li></ul><ul><li>We got 15 by counting in from the highest number and the lowest number and in the middle was 15. </li></ul><ul><li>The range is 69 </li></ul><ul><li>We got this answer by subtracting our lowest number from the highest number. </li></ul>
  9. 9. What we learned <ul><li>We learned that all five buildings have a total of 367 windows and what the mean, median mode and average of windows there are in the school </li></ul>
  10. 10. What others could learn from this <ul><li>Other people could learn about how to calculate the mean median mode and range . They could also learn that the school has 376 windows. </li></ul>

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