Since there is a danger of confusing symptoms with causes, ex post facto researchers

a. must employ quota sampling techniques.
b. must carefully manipulate the independent variable.
c. must randomly assign subjects to treatment groups.
d. none of the above.


D

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List five core strengths of African-American families

What will be an ideal response?

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Discuss the roles and responsibilities of schools and teachers in the prevention of sexual harassment

What will be an ideal response?

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The principle of respect (being treated humanely, not like an animal or statistic) is another way to evaluate an intervention. Many practices are suspect in this view (e.g., physical punishment, _____________, sarcasm, deprivation, segregation, isolation, medication, restraint or electric shock)

Fill in the blank(s) with correct word

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With a sample size of 86 and an alpha level of .05, the degrees of freedom for the Pearson correlation will be:

a. 86 b. 85 c. 84 d. 83

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