Independent random samples taken on two university campuses revealed the following information concerning the average amount of money spent on textbooks during the fall semester. 
We want to determine if, on the average, students at University A spent more on textbooks then the students at University B.
a.Compute the test statistic.
b.Compute the p-value.
c.What is your conclusion? Let = .05.
Definitions:
Hourly Fees
Charges applied based on the amount of time spent on a task or service, usually quantified in hours.
Chronological Order
The arrangement of events or actions in the order that they occurred in time.
Contingency Fee
A payment structure where a lawyer only gets paid if the case is won, typically a percentage of the settlement or award.
Cloud-based Computing
A technology that allows individuals and companies to access software, storage, and other computing services over the Internet, rather than through local servers or personal devices.
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