THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
The average checking account balance at a local bank is $1,742 with a standard deviation of $132.A random sample of 70 accounts is selected.
-The probability is 0.23 that the average balance for these accounts is greater than what amount?

Question

Quizplus · Accepted Answer

The Answer of THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
The average checking account balance at a local bank is $1,742 with a standard deviation of $132.A random sample of 70 accounts is selected.
-The probability is 0.23 that the average balance for these accounts is greater than what amount?