Windows per floor

Ben K., Ben D. ,Jack T.Due date: Wednesday 11th march

2009

Introduction

• We are researching how many windows per floor are in the Zug campus of ISZL.

Why

• 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.

How

• 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.

ResultsBuilding/Floors Windows

A-1 4

a0 15

a1 8

p0 73

r0 56

r1 15

r2 15

Building /Floors Windows

W-1W0

2336

w1 38

w2 23

w3 12

w4 8

o0 15

o1 13

o2 7

Another way of displaying data

Mean and mode

• The mean is 22.11764706• We got this answer by adding all the numbers to

gether.• We then divided it by the number of numbers there

were.• The mode is 15• We got this answer because most of the floors had

15 windows when we counted.

Median and range

• The median is 15 • We got 15 by counting in from the highest

number and the lowest number and in the middle was 15.

• The range is 69 • We got this answer by subtracting our lowest

number from the highest number.

What we learned

• 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

What others could learn from this

• Other people could learn about how to calculate the mean median mode and range . They could also learn that the school has 376 windows.