To estimate the average number ofcustomers entering and buying atthe supermarket, the supervisor ofthat supermarket estimated thenumber of customers visiting every5 minutes. She randomly selects 5-min intervals and counts thenumber of arrivals at thesupermarket. The figures 58, 32, 41,47, 56, 80, 45, 29, 32, and 78 wereobtained and tallied. The analystsassume that the number of arrivalsis normally distributed. Based onthese data,find the point estimate,compute a 95% confidence intervalto have an estimation of the meanvalue for all 5-min intervals.37.44 62.1638 – 6337 – 6336.96 – 63.03

First of all point estimate for mean and vairince are calculated

Answered: To estimate the average number of…

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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