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The following data set refers to the number,of customers per day at a store in a mall during a 20-day per 31 52 90 41 66 68 41 64 52 32 56 75 77 78 20 33 36 32 48 59 a. Identify the first, second, and third quartiles. b. Determine the interquartile range.

The following data set refers to the number,of customers per day at a store in a mall during a 20-day per 31 52 90 41 66 68 41 64 52 32 56 75 77 78 20 33 36 32 48 59 a. Identify the first, second, and third quartiles. b. Determine the interquartile range.

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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The following data set refers to the number.of customers per day at a store in a mall during a 20-day period. 31 52 90 41 66 68 41 64 52 32 56 75 77 78 20 33 36 32 48 59 a. Identify the first, second, and third quartiles. b. Determine the interquartile range. .... a. The first quartile is the second quartile is , and the third quartile is : (Type integers or decimals.) b. The interquartile range is. (Type an integer or a decimal.)
Transcribed Image Text:The following data set refers to the number.of customers per day at a store in a mall during a 20-day period. 31 52 90 41 66 68 41 64 52 32 56 75 77 78 20 33 36 32 48 59 a. Identify the first, second, and third quartiles. b. Determine the interquartile range. .... a. The first quartile is the second quartile is , and the third quartile is : (Type integers or decimals.) b. The interquartile range is. (Type an integer or a decimal.)
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