In a two-factor analysis of variance, a main effect is defined as _____
a. the mean differences among the levels of one factor
b. the mean differences among all treatment conditions
c. the mean difference between the two factors
d. the difference between the largest treatment mean and the smallest treatment mean
A
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Myron is a manager. He has noticed that the majority of his employees seem unhappy and unmotivated in their jobs. What would be an effective way for Myron to improve the job satisfaction of his employees??
a. ?Encourage workers to set their own work goals. b. ?Increase the amount of supervision given to employees. c. ?Create the goal of "increased production" for all employees and send it to them in an e-mail. d. ?Take a more active role in telling his employees how to solve problems.
In New York City, the police admission test is usually taken by between 30,000 and 50,000 applicants. Out of these, approximately how many are chosen for the police academy each year?
A. Fewer than 50 B. 50 to 100 C. 500 to 1500 D. 5000 to 10,000
Which of the following is not one of the reasons on why abstract principles are inadequate in real life encounters?
a. Actual experiences involve other factors besides principles. b. There may be competing principles. c. People can't "practice what they preach." d. One may follow a principle in one situation but not in another.
Which component of the personality uses defense mechanisms, and why?
A. The superego uses defense mechanisms to help the id express its impulses. B. The superego uses defense mechanisms to help the individual conform to society. C. The id uses defense mechanisms to express its impulses. D. The ego uses defense mechanisms to prevent excessive anxiety.