A test is considered reliable if the correlation coefficient calculated for the two sets of scores is

a. .40.
b. less than .25.
c. .50.
d. .80 or higher.


d.

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A type of fantasy in which a present-day protagonist goes back in time to a different era is called ________.

What will be an ideal response?

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Of all fertilized eggs, only about a fourth survives and reaches the uterus; the body reabsorbs the others

Indicate whether this statement is true or false.

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Sandra becomes frustrated easily and tends to oversimplify frequently. She also tends to have difficulty generalizing information. In addition to these weaknesses she possesses low self-esteem. This description of Sandra indicates that she exhibits many of the same characteristics as someone who

a. lacks consistent parental supervision. b. comes from a low-SES family. c. has an intellectual disability. d. may have a severe emotional disturbance.

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Children who do not recognize that words are made up of sound elements and are not sensitive to the phoneme

sounds of language are poor in what area? What will be an ideal response?

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