7.2.1-1 Question Help Assume that we want to construct a confidence interval. Do one of the following, as appropriate: (a) find the critical value /2. (b) find the critical value 2/2, or (c) state that neither the normal distribution northet distribution applies The confidence level is 99%, G = 3902 thousand dollars, and the histogram of 63 player salaries in thousands of dollars) of football players on a team is as shown Frequency 0 40008000 12000 16000 20000 Salary (thousands of dollars) Select the correct choice below and, if necessary, fill in the answer box to complete your choice. OA 12 (Round to two decimal places as needed) CO3. 2012 (Round to two decimal places as needed) OC. Neither the normal distribution nor the distrution applie