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A statistician chooses 27 randomly selected dates, and when examining the occupancy records of a particular motel for those dates, finds a standard deviation 5.86 rooms rented. If the number of rooms rented is normally distributed, find the 95% confidence interval for the population standard deviation of the numb of rooms rented. А. X21-a/2,n-1 = 10.84, Xalpha/2.n-1 = 39.9 x2 X²1-a/2,n-1 = 14.57, X2alpha /2.n-1 = 44.46 В. C. X²1-a/2,n-1 = 13.84, Xalpha/2,n-1 = 41.9

A statistician chooses 27 randomly selected dates, and when examining the occupancy records of a particular motel for those dates, finds a standard deviation 5.86 rooms rented. If the number of rooms rented is normally distributed, find the 95% confidence interval for the population standard deviation of the numb of rooms rented. А. X21-a/2,n-1 = 10.84, Xalpha/2.n-1 = 39.9 x2 X²1-a/2,n-1 = 14.57, X2alpha /2.n-1 = 44.46 В. C. X²1-a/2,n-1 = 13.84, Xalpha/2,n-1 = 41.9

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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A statistician chooses 27 randomly selected dates, and when examining the occupancy records of a particular motel for those dates, finds a standard deviation of 5.86 rooms rented. If the number of rooms rented is normally distributed, find the 95% confidence interval for the population standard deviation of the number of rooms rented. А. X21-a/2,n-1 = 10.84, Xalpha/2.n-1 = 39.9 x2 X²1-a/2,n-1 = 14.57, X2alpha /2.n-1 = 44.46 В. C. X²1-a/2,n-1 = 13.84, Xalpha/2,n-1 = 41.9
Transcribed Image Text:A statistician chooses 27 randomly selected dates, and when examining the occupancy records of a particular motel for those dates, finds a standard deviation of 5.86 rooms rented. If the number of rooms rented is normally distributed, find the 95% confidence interval for the population standard deviation of the number of rooms rented. А. X21-a/2,n-1 = 10.84, Xalpha/2.n-1 = 39.9 x2 X²1-a/2,n-1 = 14.57, X2alpha /2.n-1 = 44.46 В. C. X²1-a/2,n-1 = 13.84, Xalpha/2,n-1 = 41.9
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