A researcher wanted to determine if carpeted or uncarpeted roomscontain more bacteria. The table shows the number of bacteria percubic foot for random samples of both types of rooms.Carpeted8.6 11.16.7118.810.4 10.110Full data setUncarpeted8.3O A. Yes, there is sufficient evidence. The test-statistic is in the critical regionO B. Yes, there is sufficient evidence. The test-statistic is not in the critical regionO C. No, there is not sufficient evidence. The test-statistic is in the critical regionO D. No, there is not sufficient evidence. The test-statistic is not in the critical region11.27.98.6 10.3 8.38.4 8.2Test whether the median amount of bacteria in carpeted rooms was less than the median amount of bacteria inuncarpeted rooms at the a= 0.05 level of significance. Is there sufficient evidence to support the claim?

Given Information: Carpeted Uncarpeted 8.6 11.2 11.1 8.3 8.8 7.9 6.7 8.6 10.4 10.3…

Answered: A researcher wanted to determine if…

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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