What is the main disadvantage of factorial designs?

A) They require an equal number of rows, columns, and treatment levels, which is sometimes problematic.
B) They do not allow the researcher to examine interactions of the external variables with each other or with the independent variable.
C) The researcher can control for only one external variable.
D) The number of treatment combinations increases multiplicatively with an increase in the number of variables or levels.

D

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A value marketer is most likely to ________

A) offer consumers superior quality of goods and services at a very high price B) offer consumers only those products that are associated with status and prestige C) offer consumers low quality goods and services at very low prices D) offer consumers a balanced combination of product quality at a fair price E) deny discounts to consumers to increase profits

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Nondirective private communication is the best approach for the all the following situations ex-cept:

(a) When the employee appears to have lost his or her touch or positive attitude over a sustained period of time, (b) When you want to strengthen or restore a relationship, (c) When mis-takes need to be corrected, (d) When you feel you can motivate an employee to achieve greater productivity.

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