The average daily volume of a computer stock in 2011 was μ = 35.1 million shares, according to a reliable source. A stock analyst believes that the stock volume in 2018 is differentfrom the 2011 level. Based on a random sample of 40 trading days in 2018, he finds the sample mean to be 31.3 million shares, with a standard deviation of s= 13.1 million shares.Test the hypotheses by constructing a 95% confidence interval. Complete parts (a) through (c) below.www.(a) State the hypotheses for the test.Ho▼35.1 million shares▼35.1 million sharesHelp me solve this View an exampleGet more help.Clear allCheck answerType here to search1:43 PM6/18/2022&31H₁.?4RF965B7U81M9Ka?95°F Mostly sunnySC

Given that n=40x¯=31.3s=13.1confidence level=0.95

Answered: The average daily volume of a computer…

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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