For which of the following types of variables can random assignment be used to assign participants to each level of that variable?

A. independent variable
B. quasi-independent variable
C. dependent variable
D. individual variable


Ans: A

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According to the McDonnell-Douglas standard, a prima facie case of disparate treatment by the plaintiff must demonstrate which of the following:

1. That she/he belongs to a racial minority 2. That she/he applied and was qualified for a job for which the employer was seeking applicants 3. That despite her/his qualifications he was rejected 4. That after her/his rejection the position remained open and the employer continued to seek applicants 5. All of the above

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Teachers encourage parental involvement in their child's progress by

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Why do some water pipes burst in freezing weather?

a. Liquid contracts when cooled b. Liquid expands when cooled c. Ice crystals take up more space than liquid water d. Cold water moves faster than warm water

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Discuss how a child's allergies might affect learning.

What will be an ideal response?

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