Your Research Hypothesis Is "In the Population, the Average SAT

question 19

Multiple Choice

Your research hypothesis is "In the population, the average SAT score of persons the second time they take the test is higher than the average of those same persons the first time they took the test." What type of hypothesis test should be used?

• A) one-sample t test
• B) paired-samples t test
• C) independent samples t test
• D) two-way ANOVA
• E) chi-square

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Definitions:

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The process or system by which people or items are arranged in a line awaiting their turn to be attended to or processed.

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Tickets or coupons that entitle individuals to purchase a certain amount of a given product per month.

Rationing Coupons

Tickets or certificates that allow the holder to purchase a certain amount of a product or service, used especially in times of shortages to ensure equitable distribution.

Misallocation

The inefficient distribution or use of resources in an economy, often resulting from market failures or government intervention.