A statistic used to measure the strength and direction of the linear relationship, or correlation, between two factors is called ______.
A. the correlation coefficient
B. the group mean
C. effect size
D. the experimental coefficient
Ans: A
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The norm for a standardized test represents
A. the average or typical performance of a child of a given age on a specific test. B. the size of the sample that is used to develop the test items. C. other tests that measure the same or similar qualities or characteristics. D. the highest and lowest score that any child gets on the test.
A career-change letter should focus on which of the following?
A. Similar interests B. Transferable skills C. Obstacles overcome D. Values
Though parents grow and develop throughout their child's life, in the earliest stages of parenthood, their focus is initially on the ________ of the infant
A) Developing Autonomy B) Socialization C) Psychological Stimulation D) Safety
Of the following, the best way to encourage English learners to participate in book discussion is to:
a) place students in small groups b) invite students to give oral reports to the entire class c) ask students to write their questions before speaking d) use technology to provide visual images