Show that k-h= 3.29– Im (i) (ii) Find m

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Q4
(a)
The masses of mango are normally distributed with a mean, µ and variance, o². For
a random sample of size m, the 90% confidence interval for the population mean is
(h,k). For another random sample of size n, the 95% confidence interval for the
population mean is (p.q). The length of interval (h,k) is equal to the interval (p.q).
Show that k– h = 3.29
Im
(i)
(ii)
Find 4
m
Transcribed Image Text:Q4 (a) The masses of mango are normally distributed with a mean, µ and variance, o². For a random sample of size m, the 90% confidence interval for the population mean is (h,k). For another random sample of size n, the 95% confidence interval for the population mean is (p.q). The length of interval (h,k) is equal to the interval (p.q). Show that k– h = 3.29 Im (i) (ii) Find 4 m
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