Construct the indicated confidence interval for the population mean u using the t-distribution. Assume the population is normally distributed.c= 0.98, x= 12.5, s= 0.84, n= 12....RY(Round to one decimal place as needed.)Help me solve thisView an exampleGet more helpP Type here to search63°F Clear ^dpDI

Given problem Given that c = 0.98 x bar = 12.5 s = 0.84 n = 12

Answered: Construct the indicated confidence…

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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Calculate the margin of error and construct the confidence interval for the population mean using the Student's t- distribution (you may assume the population data is normally distributed). T-Distribution Table a. x=85.3, n=64, s=16.5, 99% confidence E== Round to two decimal places if necessary <#< Round to two decimal places if necessary
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The t distribution should be used whenever: Select one: A. the population is not normally distributed. B. the sample standard deviation is used to estimate the population standard deviation. C. None of the answers are correct. D. the sample size is less than 30.
Construct the indicated confidence interval for the population mean μ using the t-distribution. Assume the population is normally distributed. c=0.90, x=13.5, s=2.0, n=10

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Construct the indicated confidence interval for the population mean u using the t-distribution. Assume the population is normally distributed. c = 0.98, x= 12.5, s=0.84, n= 12 ....R (Round to one decimal place as needed.)