AIDS (acquired immunodeficiency syndrome) claims more lives each year than heart disease and cancer combined
Indicate whether the statement is true or false
False
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The belief that hard work will be rewarded, is:
a) Ableism b) Patriarchy c) Meritocracy d) Aristocracy
An evaluative study in which before and after data are compared requires:
a. the level of association between the independent and the dependent variable b. the calculation of a statistic that tells whether there was improvement that cannot easily be explained by chance. c. the number of participants d. the number of professionals offering the treatment
Answer the following statements true (T) or false (F)
1. According to Carstensen, normal changes in overall cognitive processing begin in a person’s 20s and 30s. 2. Once cognitive declines begin, there is very little that can be done to improve intellectual functioning. 3. Older adults show a decided preference in memory and attention for positive information. 4. Despite losses in critical capabilities as humans grow older, most older adults experience an improved sense of well-being. 5. According to Cohen, historically both science and culture in Western societies have focused on the negative aspects of human aging.
Which of the following is NOT true of interviews in contrast to questionnaires?
a. Interviews are less flexible as a form of data collection. b. Interviews are more susceptible to interviewer bias. c. Interviews are more costly. d. Interviews are more susceptible to variation in the wording of questions fromone interview to the next.