If we saw on a scatter plot that the dots were arranged in a straight line that fell from the upper left hand corner (top of the y-axis) to the bottom right hand corner (end of the x-axis), we could conclude that the correlation was
A) Negative.
B) Positive.
C) Zero.
D) Nonlinear.
Answer: A
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Which key provision of the Defense of Marriage Act was overturned by the Supreme Court in 2013?
a. the provision denying federal benefits to same-sex couples b. the provision denying state benefits to same-sex couples c. the provision requiring states to recognize same-sex marriages performed in other states d. the provision mandating all religions, regardless of belief, to perform same-sex marriage ceremonies
Lawmakers take on different roles within a legislature. A legislative expert
a. becomes a respected authority on a particular subject and provides clues as to how to vote on proposals related to that subject. b. becomes the party leader who is expert at keeping track of how everyone else is going to vote. c. leaves government and works for a company related to a particular subject area in order to become an expert on that topic. d. is someone needed to testify in a court case as an expert.
If a researcher wants to find out how a program actually produces its outcomes, she or he could develop a/an ______.
A. impact evaluation B. process evaluation C. program theory D. efficiency analysis
The first international conference on the environment was held in Mexico City, Mexico, in 1985
Indicate whether the statement is true or false.