Find a confidence interval for μ assuming that each sample is from a normal population. (Round the value of t to 3 decimal places and your final answers to 2 decimal places.) (a)x¯x¯= 24, s = 3, n = 5, 90 percent confidence.(b) x¯x¯= 50, s = 4, n = 17, 99 percent confidence. (c)x¯x¯= 126, s = 16, n = 24, 95 percent confidence. Find a confidence interval foru assuming that each sample is from a normal population. (Round the value of t to 3 decimal placesand your final answers to 2 decimal places.)(a)= 24, s= 3, n= 5, 90 percent confidence.The 90% confidence interval is fromto(b)= 50, s= 4, n= 17, 99 percent confidence.The 99% confidence interval is fromto(c)= 126, s= 16, n= 24, 95 percent confidence.The 95% confidence interval is fromto

Given information: There are three samples with different values of the parameters x¯, s, n. The…

Answered: Find a confidence interval for u…

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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Find a confidence interval for μ assuming that each sample is from a normal population. (Round the value of t to 3 decimal places and your final answers to 2 decimal places.)

(a)

x¯x¯

= 24, s = 3, n = 5, 90 percent confidence.

(b)

x¯x¯

= 50, s = 4, n = 17, 99 percent confidence.

(c)

x¯x¯

= 126, s = 16, n = 24, 95 percent confidence.

Find a confidence interval foru assuming that each sample is from a normal population. (Round the value of t to 3 decimal places
and your final answers to 2 decimal places.)
(a)
= 24, s= 3, n= 5, 90 percent confidence.
The 90% confidence interval is from
to
(b)
= 50, s= 4, n= 17, 99 percent confidence.
The 99% confidence interval is from
to
(c)
= 126, s= 16, n= 24, 95 percent confidence.
The 95% confidence interval is from
to

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