A Researcher Determines That Students Study an Average of 80

question 62

Multiple Choice

A researcher determines that students study an average of 80 20 (M SD) minutes per week.Assuming these data are normally distributed,what is the z score for students studying 60 minutes per week?

• A)1.0
• B)-1.0
• C).3413
• D).1587

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Definitions:

Demand for Dollars

Refers to the global desire or need for U.S. currency, driven by its use in international trade, investment, and as a reserve currency.

Balance of Payments Surplus

A situation where the total of the payments received from abroad exceeds the total of the payments made to abroad.

FX Reserves

Short for foreign exchange reserves; assets held on reserve by a central bank in foreign currencies, used to back liabilities on their own issued currency as well as to influence monetary policy.

Economic Fortune

The state of prosperity or success, especially as determined by economic variables such as income, employment, and market position.