One procedure to control extraneous variables is to select only one value of a particular variable. For example, select only men or select only people who are 18–22 years old. The disadvantage of this approach is that ______,

A. it seriously compromises the internal validity of your study
B. you can't generalize your results to the groups you haven't included
C. it produces biased data
D. it seriously inflates your internal validity


B. you can't generalize your results to the groups you haven't included

Counseling

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Privileged communication and confidentiality are

a. synonymous b. both legal terms c. both ethical terms d. Confidentiality is an ethical term; Privileged communication is a legal term

Counseling

The assumption that teachers cannot take responsibility for student behavior is a part of:

a. C-group. b. Adlerian consultation. c. organizational development consultation. d. parent education.

Counseling

When a leader leaves one topic and moves to another, it is best to use some degree of _______.

a. suggesting b. rephrasing c. interpreting d. summarizing e. questioning

Counseling

Which of the following are NOT an interaction described in the Three-Dimensional Existential Model of Supervision?

a. Recovery status of supervisee b. Recovery status of supervisor c. Client reaction to counselor educational level d. All are interactions relevant to this model

Counseling