Save Assume that we want to construct a confidence interval. Do one of the following, as appropriate: (a) find the critical value 1/2- (b) find the critical value za/2. or (c) state that neither the normal distribution nor the t distribution applies The confidence level is 90%, e is not known, and the normal quantile plot of the 17 salaries (in thousands of dollars) of basketball players on a team is as shown 16 12- 08 04- 040000016900-25000 08 12 -164 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. OA 2 (Round to two decimal places as needed.) OB. Za/2 (Round to two decimal places as needed.) OC. Neither the normal distribution nor the t distribution applies. X Help me solve this View an example Get more help - Clear all Check answer