The following data were observed in a survey of the heights of 20 children in a sports club. height was measured to the nearest centimeter. Frequency (f) Cumulative frequency (F) Class Class Limits 1 119.5< b< 124.5 1 124.5s b < 129.5 129.5< b< 134.5 6. 7 13 4 134.5s b < 139.5 4 17 139.5< b < 144.5 20 For this sample, calculate (a) the three measures of central location. (b) standard deviation of the heights
The following data were observed in a survey of the heights of 20 children in a sports club. height was measured to the nearest centimeter. Frequency (f) Cumulative frequency (F) Class Class Limits 1 119.5< b< 124.5 1 124.5s b < 129.5 129.5< b< 134.5 6. 7 13 4 134.5s b < 139.5 4 17 139.5< b < 144.5 20 For this sample, calculate (a) the three measures of central location. (b) standard deviation of the heights
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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