After a Researcher Multiplies Every Score in a Sample by 2,the

question 20

True/False

After a researcher multiplies every score in a sample by 2,the standard deviation is found to be s = 10.The original sample had a standard deviation of s = 5.​

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Definitions:

Aggregate Demand

The whole of economic demand for goods and services at a given price level, within a certain time range.

Federal Budget

A government's plan for revenue and spending over a specific period.

National Debt

The total amount of money that a country's government has borrowed by various means, including foreign governments and domestic lenders.

Treasury Bills

Short-term government securities with maturities of less than one year, sold to investors to finance governmental debt.