Question: please help me Question 19 (1 point) ~/ Saved The waiting time of a random sample of 16 customers at a pharmacy store is given
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Question 19 (1 point) ~/ Saved The waiting time of a random sample of 16 customers at a pharmacy store is given below (in minutes). Waiting time is between the time the prescription was dropped off and the time when the prescription is filled. To construct a 95% confidence interval for the mean waiting time of all customers at the pharmacy store, what is/are the critical valuels) for constructing the required confidence interval? (Rounded to four decimals). Assume all conditions are satisfied. 0 -2.2354 and -2.2354 @ - 2.1314 and 2.1314 0 - 2.2485 and 2.2435 O None of these options 0 -2.1314
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