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1. The stability of IQ scores a. becomes fairly high starting at around age four

ID: 3468757 • Letter: 1

Question

1. The stability of IQ scores

a. becomes fairly high starting at around age four.

b. is highest with longer times between testing sessions.

c. is highest in infancy.

d. is high for individual children but low for large groups of children.

2. Difficult temperament is characterized by

a. low irritability and positive reactions to change in routine. b. high irritability and negative reactions to change in routine. c. high irritability and positive reactions to change in routine. d. low irritability and negative reactions to change in routine.

Explanation / Answer

Answer:

1.

The stability of IQ becomes fairly highly stable starting at around age four and after that reliability starts increasing.

Hence,option(a) is correct.

2.

Difficult temperament is characterized by high irritability, negative reaction to change in routine, fussiness etc.

Hence,option (B) is correct.