Goodness of fit Step 1: the null hypothesis will be of the form…
Question Answered step-by-step Goodness of fit Step 1: the null hypothesis will be of the form… Goodness of fit Step 1: the null hypothesis will be of the form p1=#, p2=#, … pk=#Step 3: the test statistic is x2, where Oi is the observed sample frequency for category Step 4: compute the test statistic and P-value Step 5: conclude if there is efficient or not efficient evidence to support the claim 3) A random sample of 80 moviegoers was asked which if the following movie genres was their favorite: Action/Adventure, Comedy, Horror, Romance. Here are the results: Action/Adventure: 17Comedy: 31Horror: 20Romance: 12At the 0.01 level of significance, test the claim that the four genres are equally likely to be listed as a moviegoers favorite. Math Statistics and Probability MATH 21 Share QuestionEmailCopy link Comments (0)


