Please choose correct option and explain step by step with reasan

Mcbeans magazine recently published a news article about caffeine consumption In universities that claims that 80%% of people at universities drink coffee regularly. Moonbucks, a popular coffee chain, is interested in opening a new store on WLU campus. After reading McBears' article, they will consider opening a store in WLU if more than BOW of the people in WLU drink coffee regularly. A random sample of people from WLU was taken, and it was found that 680 out of 810 survey participants considered themselves as regular coffee drinkers, Does Moonbucks' survey result provide sufficient evidence to support opening a store at WLU? Part i) What is the parameter of interest? @ A. The proportion of people at WLU that drink coffee regularly out of the #10 surveyed. OD. The proportion of all people at WLU that drink coffee regularly. O C. All people at VLU that drinks coffee regularly. D D. Whether a person at WLU drinks coffee regularly. Part ") Let p be the population proportion of people at WLU that drink coffee regularly. What are the null and alternative hypotheses? DA Null: p - 0.84. Alternatives p p 0.8.4. B. Null: p = 0.84. Alternatives p > 0.80 DC. Nut: p = 0.80. ABornathe: p = 0.84. OD. Nul: p = 0.84. Atomative: p > 0.84 DE. Nutt p - 0.80. Alternative: p > 0.80. OF Null: p - 0.80. Alternative p y 0.HQ. Part of The P-value is found to be about 0.9025, Using all the information available to you, which of the following ware correct? (chock all that apply) A. The reported value 80% must be faino. DO. The observed proportion of people at WLU that drink coffee regularly is unusually low if the reported value 80%% is incorrect. CG. Assuming the reported value 80%% is incorrect, there is a 0:0025 probability that in a random sample of 810, at least 680 of the people at WLU regularly drink coffee OD. The observed proportion of people at WLU that drink coffee regularly is unusually high if the roported value 80%% is incorrect. E. The observed proportion of people at WLU that drink coffee regularly is unusually high if the reported value Boke is correct. OF. Assuming the reported value 80%% is correct, there is a 0.0095 probability that in a random sample of 810, at least 680 of the people at WLU regularly drink coffee, Q. The observed proportion of people at WLU that drink coffee regularly is unusually low if the reported value 8016 is correct.Part Ivi Based on the J-value (approximately 0.0025) obtained, at the 5% significance level, ... O A. we should reject the null hypothesis. (B. we should not rojoct the nul hypothesis. Part v) What is an appropriate conclusion for the hypothesis test at the 5%% significance level? OA. There is sufficient evidence to support opening a store at WLU. OB. There is insufficient evidence to support opening a store at WLU. O C. There is a 516 probability that the reported value 8014 is true. OD, Both A and C. OE, Both B. and C. Part vij Which of the following scenarios describe the Type II error of the test? CA The data provide sufficient evidence to support opening a store at WLU when in fact the true proportion of WLU people who drink coffon regularly exceeds the reported value fight. DB. The data do not provide sufficient evidence to support opening a store at WLU when in fact the true proportion of WLU people who drink coffee regularly is equal to the reported value 50%. O. The data provide sufficient evidence to support opening a store at WLU when in fact the true proportion of WLU people who drink coffee regularly is equal to the reported value 801. OD. The data do not provide sufficient evidence to support opening a store at WLU when in fact the true proportion of WLU people who drink coffee regularly axcoeds the reported value 80%. Part vil Based on the result of the hypothesis test (at the 0.05 significance level, which of the following types of errors are we in a position of committing? C A. Type I error only. OB. Both Type I and Type II errors, OG. Nelthor Type I nor Type II errors. OD. Type II error only