Friday, October 2, 2009

Descriptive Statistics and creating a histogram for 1st Period - Due Tues 10/6

This data is from 1st period AP Psych.

1. The three columns below represent the data we collected in class today. The right column is Shoe Size, the middle column is Hair Length and the right column is Height. All the numbers are rounded to the nearest centimeter. Use these numbers to fill out the front of your "Shoe Size Statistics" sheet you received in class today. (If you don't have this sheet, it is available with our other documents on our website... click the link on the upper right corner of this blog.)

PLEASE NOTE each column has been sorted in ascending order, the data from different columns in the same row does NOT represent the same individual.

2. Create the histogram showing the frequency of shoe size distribution in our class on the back of your "Shoe Size Statistics" sheet.

Shoe

23

23

24

24

24

25

25

25

25

25

25

25

25

25

26

26

26

27

27

27

27

28

28

28

29

29

30

30

32

Hair

1

1

2

2

5

5

8

9

13

14

19

20

23

23

29

29

30

30

34

35

35

40

40

43

43

50

50

51

52

Height

149

152

152

152

154

155

157

157

158

159

160

160

162

162

165

165

167

167

168

169

169

169

169

169

173

176

177

179

181

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