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Please answer all the requirements in question B

Please answer all the requirements in question B

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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Please answer all the requirements in question B

 

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Suppose a bank branch, located in a commercial district is concerned with its service during the noon-to-1 pm lunch penod The waiting times, in minutes, collected from a sample of 15 customers during this hour, are listed below Complete parts (a) through (d) below 423 5:58 303 514 446 2.42 3.45 3.05 4.65 6.11 042 544 6.42 644 373 Compute the mean and median i The mean is 430 (Round to two decimal places as needed) The median is 4.46 (Type an integer or a decimal) b. Compute the variance, standard deviation, range, coefficient of variation, and Z scores Are there any outhers? Explain The vanance is (Round to three decimal places as needed)
Transcribed Image Text:Suppose a bank branch, located in a commercial district is concerned with its service during the noon-to-1 pm lunch penod The waiting times, in minutes, collected from a sample of 15 customers during this hour, are listed below Complete parts (a) through (d) below 423 5:58 303 514 446 2.42 3.45 3.05 4.65 6.11 042 544 6.42 644 373 Compute the mean and median i The mean is 430 (Round to two decimal places as needed) The median is 4.46 (Type an integer or a decimal) b. Compute the variance, standard deviation, range, coefficient of variation, and Z scores Are there any outhers? Explain The vanance is (Round to three decimal places as needed)
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