The research example of an interrupted time-series design investigated ______.
A. the effect of the Oklahoma City bombing on divorce rate
B. the effect of the Oklahoma City bombing on birth rate
C. driving accidents over a 12-year span
D. the change in number of vehicle accidents following a change in law
A. the effect of the Oklahoma City bombing on divorce rate
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Dr. B has been a consultant for the military for a number of years. He has recently been asked to consult in the development of new information-gathering processes for national security. What ethical dilemmas does Dr. B face?
What will be an ideal response?
Answer the following statement(s) true (T) or false (F)
1.The degrees of freedom for a ?2 test for independence is equal to (the number of categories for one variable minus one) plus (the number of categories of the other variable minus one). 2.When we have measures on two continuous variables and we want to know if these variables are systematically related, we would use Pearson's r test. 3.You would BEST display correlational data using a scattergram. 4.Problems to look out for when doing a Pearson's r test include repeated data points.
There are __________ federally recognized reservations with __________ state-recognized reservations
a. 200; 16 b. 245; 30 c. 314; 46 d. 563; 64
According to Perls' theory of personality, a child's catastrophic expectations are:
a. expressions of self-support and independent behavior. b. the result of projected fears of the consequences of independence. c. related to memories of how one's parents responded to one's infantile needs. d. the process of organismic needs emerging into awareness.