What is an important point to consider for any data transformation procedure:
A) one must perform the transformation on all the scores on a given variable
B) no matter what transformation is used, the order of the scores always stays the same
C) the transformed version of a set of scores may meet the normality assumption
D) all of the above
D
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A nonsignificant result means:
A) "proof" for the research hypothesis B) "proof" for the null hypothesis C) "no difference" D) "inconclusive"
Define the scientific method and explain why it is important.
What will be an ideal response?
Operation Bootstrap was launched after the Second World War to attract U.S. corporations to Puerto Rico. What was the overall outcome of Operation Bootstrap?
A. Rapid overall growth in the Puerto Rican economy although unemployment remained high and wages stayed low B. Reduced unemployment in Puerto Rico and increased wages despite the fact that few new corporations were attracted. C. Significantly higher wages for workers but at the cost of significantly increased unemployment D. Decreased wages for both Puerto Ricans and U.S. workers as corporations sought bases in other countries
Which of the following statements regarding social epidemiology is true?
A. Epidemiologists draw on the work of a wide variety of scientists and researchers. B. Epidemiology is the study of the rate of mortality. C. Epidemiologists only concentrate on the scientific study of epidemics. D. Epidemiology is very narrow.