Researchers collected data on the numbers of hospital admissions resulting from motor vehicle crashes, and results are given below for Fridays on the 6th of a month and Fridays on the following 13th of the same month. Use a 0.05 significance level to test the claim that when the13th day of a month falls on a Friday, the numbers of hospital admissions from motor vehicle crashes are not affected.Friday the 6th:61212Friday the 13th:1413141112What are the hypotheses for this test?Let µdbe themean of the differencesin the numbers of hospital admissions resulting from motor vehicle crashes for the population of all pairs of data.Ho: HdH1: Hd + 0m 5 Find the value of the test statistic.t= (Round to three decimal places as needed.)Identify the critical value(s). Select the correct choice below and fill the answer box within your choice.(Round to three decimal places as needed.)A. The critical values are t= ±B. The critical value is t=State the result of the test. Choose the correct answer below.A. There is sufficient evidence to warrant rejection of the claim of no effect. Hospital admissions do not appear to be affected.B. There is not sufficient evidence to warrant rejection of the claim of no effect. Hospital admissions do not appear to be affected.C. There is sufficient evidence to warrant rejection of the claim of no effect. Hospital admissions appear to be affected.D. There is not sufficient evidence to warrant rejection of the claim of no effect. Hospital admissions appear to be affected.

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Description: Researchers collected data on the numbers of hospital admissions resulting from motor vehicle crashes, and results are given below for Fridays on the 6th of a month and Fridays on the following 13th of the same month. Use a 0.05 significance level t

Given Friday the 6th Friday the 13th 9 14 6 13 12 14 12 11 3 5 4 12 Alpha= 0.05…

Math

Statistics

Researchers collected data on the numbers of hospital admissions resulting from motor vehicle crashes, and results are given below for Fridays on the 6th of a month and Fridays on the following 13th of the same month. Use a 0.05 significance level to test the claim that when the 13th day of a month falls on a Friday, the numbers of hospital admissions from motor vehicle crashes are not affected. Friday the 6th: Friday the 13th: 12 12 4 0 14 13 14 11 5 12 What are the hypotheses for this test? Let g be the Ho: Ha- 0 H: H 0 mean of the differences in the numbers of hospital admissions resulting from motor vehicle crashes for the population of all pairs of data.

Researchers collected data on the numbers of hospital admissions resulting from motor vehicle crashes, and results are given below for Fridays on the 6th of a month and Fridays on the following 13th of the same month. Use a 0.05 significance level to test the claim that when the 13th day of a month falls on a Friday, the numbers of hospital admissions from motor vehicle crashes are not affected. Friday the 6th: Friday the 13th: 12 12 4 0 14 13 14 11 5 12 What are the hypotheses for this test? Let g be the Ho: Ha- 0 H: H 0 mean of the differences in the numbers of hospital admissions resulting from motor vehicle crashes for the population of all pairs of data.

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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