The Supreme Court has upheld the constitutionality of federal and state laws denying tax funds for abortions

What are the president's foreign policy powers? What are Congress's foreign policy powers?

Who has more foreign policy powers and why? Is the existing balance of power between Congress and the president appropriate, or would the United States be better off if one branch's powers were to increase and the other branch's powers were to decrease? Provide a justification for your answer.

When using Likert scaling researchers often combine survey items resulting in a single value to represent the construct being measured. In doing so the researcher must be confident that the survey is internally reliable

As a measure of internal reliability they should report a. Cohen's d. b. Cronbach's alpha. c. ANCOVA. d. measures of predictive validity.