The following data give the numbers of orders received for a sample of 30 items at the time saver mail order company. 34 44 31 52 41 47 38 35 32 39 28 24 46 41 49 53 57 33 27 37 30 27 45 38 34 46 36 30 47 50 using 6 classes of equal width,construct a grouped frequency distribution of the above data.Let 22 be the lower limit of the initial class. calculate the median. calculate the mid-70% range.
The following data give the numbers of orders received for a sample of 30 items at the time saver mail order company. 34 44 31 52 41 47 38 35 32 39 28 24 46 41 49 53 57 33 27 37 30 27 45 38 34 46 36 30 47 50 using 6 classes of equal width,construct a grouped frequency distribution of the above data.Let 22 be the lower limit of the initial class. calculate the median. calculate the mid-70% range.
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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The following data give the numbers of orders received for a sample of 30 items at the time saver mail order company.
34 44 31 52 41 47 38 35 32 39
28 24 46 41 49 53 57 33 27 37
30 27 45 38 34 46 36 30 47 50
using 6 classes of equal width,construct a grouped frequency distribution of the above data.Let 22 be the lower limit of the initial class.
calculate the median.
calculate the mid-70%
Calculate the coefficient of variation and interpret the value obtained.
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