This is ONE multi-part question. Please help.

QUESTION:

How common is on-line personal data theft? A national survey of internet users found that important personal information had been stolen from 22% of age group A (18-29 year olds), 30% of age group B (30-49 year olds), 30% of age group C (50-64 year olds), and 18% of age group D (65+ year olds). In a random sample of 200 internet users who had personal information stolen, the following data was gathered: Age Group Number A 41 B 64 O 57 D 38At the 0.05 signicance level, is the distribution of internet users from the sample the same as the national survey? a. Enter the letter corresponding to the correct null and alternate hypotheses. A. H0: The distribution of internet users from the sample is not the same as the national survey. H1 : The distribution of internet users om the sample is the same as the national survey. B. H0: The distribution of internet users from the sample is the same as the national survey. H1 : The distribution of internet users om the sample is not the same as the national survey. (3- H0: \"1 = M2 = M3 H1 : At least one treatment mean is different. b. Enter the letter corresponding to the correct test statistic and its formula. 2 s A. F= : 52 MST B. F MSE 0. Enter the letter corresponding to the correct decision rule. A. Reject H0 ifF > 9.28 B. Reject H0 ifF > 29.5 C. Reject H0 if x2 > 11.345 D. Reject H0 if}? > 7.815 (:1. Enter the letter corresponding to the correct calculated value of the test statistic. A. 9.400 B. 0.733 C. 6.421 D. 8.559 e. Enter the letter corresponding to the correct decision. A. Reject H0. B. Do not reject H0. f. From the choices below, enter the letter corresponding to the correct answer to the question asked in the problem. A. Yes, the distribution of internet users from the sample is the same as the national survey. B. No, the distribution of internet users from the sample is not the same as the national survey