Can you please help me with this questions thank you

matilda keteni | 10/27/21 5:57 PM Homework: S... Question 4, 7.2.8-T HW Score: 19.44%, 2.33 of 12 points O Points: 0 of 1 Save Assume that we want to construct a confidence interval. Do one of the following, as appropriate: (a) find the critical value to / 2, (b) find the critical value Zx /2, or (c) state that neither the normal distribution nor the t distribution applies. Here are summary statistics for randomly selected weights of newborn girls: n = 158, x = 32.4 hg, s = 7.9 hg. The confidence level is 95%. . . . . . Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. ta/2= (Round to two decimal places as needed.) O B. Za/2= (Round to two decimal places as needed.) O C. Neither the normal distribution nor the t distribution applies