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Q16: suppose a manager wants to be 90% confident that the expected monthly withdrawals in a 2 bank will be within a confidence interval of $500. Let us say that a study of a sample of clients indicates that the average withdrawals made by them have a standard deviation of $3500.If the *?bank has a total clients of only 120 What is the sample size (Kali 2) 770) Q16: suppose a manager wants to be 90% confident that the expected monthly withdrawals in a 2 bank will be within a confidence interval of $500. Let us say that a study of a sample of clients indicates that the average withdrawals made by them have a standard deviation of $3500.If the *?bank has a total clients of only 120 What is the sample size (Kali 2) 770)