For one of your tests in this class, the instructor is going to give you a calculus test. Which of the following outcomes of the use of this test in your class focused on educational research?
a. The test is a reliable and valid test for this class
b. The test is reliable but not valid for this class
c. The test is not reliable but valid for this class
d. The test is neither reliable nor valid
Ans: b
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The research conducted on alcoholism in identical and fraternal twins has found that
A. there was no difference between identical and fraternal twins in the age at which they began drinking, how much they drank, and whether or not they became problem drinkers. B. there was no difference between identical and fraternal twins in the age at which they began drinking, but identical twins were more similar in the amount they drank and the risk of becoming a problem drinker. C. identical twins began drinking on average at a younger age than fraternal twins, but there was no difference between identical and fraternal twins in the amount they eventually drank or their risk of becoming problem drinkers. D. identical twins began drinking at a younger age than fraternal twins, drank more and were more likely to eventually develop a problem with drinking.
A family may exist on a long or short-term basis
Indicate whether the statement is true or false.
Related arts courses
A. are offered as a result of community pressure. B. are consistent with middle level philosophy. C. occupy about one half of a student's typical school day. D. have been shown through research to contribute in valuable ways to career choices.
Conant believed guidance counselors played a critical role in
A. keeping wealthier students out of vocational coursework. B. helping students sort out their moral values. C. helping to sort students according to ability. D. All of these answers are correct.