Typically, by the time they are 8 months old, 90% of infants can:
a. roll over
b. stand alone
c. walk on their own
d. sit unsupported
D
Psychology
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A person who attributes negative events to external, temporary, specific causes
A) has a pessimistic explanatory style. B) has an optimistic explanatory style. C) is field dependent. D) is field independent.
Psychology
Which of the following represents normal-range blood pressure?
a. 140/100 b. 140/80 c. 120/80 d. 120/100
Psychology