Mary examined a random sample of Friday withdrawals from a college campus ATM. She hypothesized that the mean was less than $100. The results shown below are from MegaStat. What would Mary conclude from this test? Explain carefully.

hypothesis test: mean vs hypothesized value

100.000 hypothesized value

85.882 mean Withdrawl

85.078 st. dev

20.634 st. error

17 n

16 dif

-0.68 t

.2518 p-value (one tailed, lower)