A student at a four-year college claims that meanenrollment at four-year colleges is higher than at two-year colleges in the United States. Two surveys areconducted. Of the 35 four-year colleges surveyed, themean enrollment was 5,466 with a standard deviationof 8,191. Of the 35 two-year colleges surveyed, themean enrollment was 5,068 with a standard deviationof 4,777. Test the student's claim at the 0.10significance level.a) The null and alternative hypothesis would be:Ho: PF = PTH1: PF PTt =Ho: μF = HTHy: MF > μεHo: PF = PTH₁: PF > PTP =O Ho: HF = HTH₁:μF TO Ho: PF = PTH₁: PF PTb) Determine the test statistic. Round to two decimals.OH:#F = UTH: μF < μεc) Find the p-value and round to 4 decimals.d) Make a decision.O Reject the null hypothesisO Fail to reject the null hypothesise) Write the conclusion.There is sufficient evidence to support the claimthat enrollement is high at a four-year collegethan a two-year college.There is not sufficient evidence to support theclaim that enrollement is high at a four-yearcollege than a two-year college.

The following information has been provided: n1=35 n2=35x¯1=5466 x¯2=5068s1=8191…

Answered: A student at a four-year college claims…

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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