You can compute the mean for a variable measured at what level?
A. nominal
B. ordinal
C. interval
D. qualitative
Ans: C
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Answer the following statement(s) true (T) or false (F)
1. Random assignment and random sampling are the same. 2. Controlling for other variables is a way to minimize spuriousness in nonexperimental research. 3. To propose a causal explanation, a researcher need not establish time order. 4. An intervening variable is a third variable that impacts on the relationship between the independent and dependent variable.
Explain the definition of ecological data and provide examples.
What will be an ideal response?
Which of the following is considered an appropriate note following a contact?
A. Stanley exhibited a highly repressed demeanor. Additionally, he appears to be exhibiting both transference and projection of anger. He appears to be decompensating. B. Stanley appears to be fitting in well with the disabled people with whom he is working. He expressed a high degree of satisfaction and pride. C. Stanley seemed discouraged, stating to me, I feel like less of a person than the other workers. His level of self-esteem appears to be low. D. Stanley appears to be goal oriented. He is dressing professionally and adapting well to a work environment. He now stands straighter and makes frequent eye contact.
The Roosevelt administration believed that job creation was essential to bringing the country out
of The Great Depression. One program that created jobs for low skilled or non-skilled workers by doing road repairs and digging drainage ditches was a. Civilian Works Administration b. Public Works Administration c. Federal Emergency Relief Administration d. Civilian Conservation Corps