How do you mitigate threats to internal validity?

How do you mitigate threats to internal validity? Avoid assigning subjects to groups based on their extreme scores. Recruit large groups of participants or more than needed for statistical analyses. Include incentives and compensation as appropriate. Utilize random selection (sampling) and random assignment of subjects. What is the most important threat to internal validity? What […]

Why did Texas want Mexican independence?

Why did Texas want Mexican independence? Because slavery was illegal in Mexico, many settlers were afraid the Mexicans would not let them keep their slaves. Mexico’s 1824 constitution was written around the time American settlers began arriving in Texas. It allowed Texans great freedom to rule themselves. Why did Texas want Mexico’s independence quizlet? What […]

What does epic mean in social studies?

What does epic mean in social studies? 1 : a long narrative poem in elevated style recounting the deeds of a legendary or historical hero the Iliad and the Odyssey are epics. 2 : a work of art (such as a novel or drama) that resembles or suggests an epic. What are epics in social? […]

Who appoints the Fed chair?

Who appoints the Fed chair? The Chairman and the Vice Chairman of the Board are named by the President from among the members and are confirmed by the Senate. They serve a term of four years. How is the FOMC chosen? Each Reserve Bank president is appointed for a five-year term by his/her Bank’s board […]

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