1.Suppose you reject the null hypothesis, use the LSD method to compare the difference in the meantime taken to find their first full-time job for Business and Computer Science graduates using 95% confidence interval. a) [-2.036, 37.750] b) [0.023, 26.370] c) [2.036, 37.750] d) [-0.023, 36.770]2 Suppose you must test the hypothesis at 5% level ofsignificance whether the mean time taken to find theirfirst full-time job for all May 2019 graduates in thesefields is the same. What is your conclusion?a) Since F=2.092 is greater than"aF=4.21we then fail reject the null hypothesis at 5% level of significance and conclude that all the meansare equal.F -4.21b) Since F=2.092 is not greater thanwe then fail reject the null hypothesis at 5% level of significance and conclude that all themeans are not equal.F =4.21c) Since F=2.092 is not greater than.we then reject the null hypothesis at 5% level of significance and conclude that all the meansare equal.F =4.21d) Since F=2.092 is not greater thana, we then fail reject the null hypothesis at 5% level of significance and conclude that all themeans are equal. A university employment office wants to compare thetime taken by graduates with three different majors tofind their first full-time job after graduation. Thefollowing table lists the time (in days) taken to find theirfirst full-time job after graduation for a random sampleof eight business majors, seven computer sciencemajors, and six engineering majors who graduated inMay 2019.SUMMARYGroupsCountSumAverageVarianceBusiness1208151386ComputerScience932133.1429253.4762Law898149.6667360.2667ANOVASource ofVariationssdfMSP-valueF critBetweenGroupsB700.23810.152404GWithin Groups6024.19Total

uppose you reject the null hypothesis, use the LSD method to compare the difference in the meantime taken to find their first full-time job for Business and Computer Science graduates using 95% confidence interval. a) [-2.036, 37.750] b) [0.023, 26.370] c) [2.036, 37.750] d) [-0.023, 36.770]

uppose you reject the null hypothesis, use the LSD method to compare the difference in the meantime taken to find their first full-time job for Business and Computer Science graduates using 95% confidence interval. a) [-2.036, 37.750] b) [0.023, 26.370] c) [2.036, 37.750] d) [-0.023, 36.770]

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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