a-) From the values: (63, 60,74, 91, 93, 35, 72, 71, 84, 80 ) Find: 1- The Range 2- The number of classes 3- The length of class b-) Find out which is more dispersion variable (X) or variable (Y), if the Arithmetic Mean and the Standard Deviation of them are as follows. X Y Arithmetic Mean 800 700 Standard Deviation 36 16
a-) From the values: (63, 60,74, 91, 93, 35, 72, 71, 84, 80 ) Find: 1- The Range 2- The number of classes 3- The length of class b-) Find out which is more dispersion variable (X) or variable (Y), if the Arithmetic Mean and the Standard Deviation of them are as follows. X Y Arithmetic Mean 800 700 Standard Deviation 36 16
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 2CYU
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Question
-) From the values: (63, 60,74, 91, 93, 35, 72, 71, 84, 80)
Find: 1- The
b-) Find out which is more dispersion variable (X) or variable (Y), if the Arithmetic
and the Standard Deviation of them are as follows
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