Which of the following statements is not true?
a. Only children have higher intelligence and achievement scores than children with siblings.
b. There are no differences between only children and children with siblings on measures of sociability and personal adjustment.
c. Only children have less positive relationships with their parents than children with siblings have.
d. Only children rank higher on measurements of leadership, personal control, and maturity.
C
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A girl who has normal color vision but who also has the recessive gene for color blindness in her genotype is said to be a(n) ______ of the recessive gene
Fill in the blank with correct word
An interrupted time-series design controls for ____ but not for ____
a. history; the Hawthorne effect b. history; normal fluctuation c. normal fluctuation; how one variable influenced others d. maturation; normal fluctuation
In the Freudian view, women who try to surpass men are called:
a. achievers b. castrating females c. hyperactive people d. competitive
Alzheimer's disease is definitively diagnosed
a. by a battery of brain tests b. through the use of an electrocardiogram c. by use of a series of blood tests d. through an autopsy after death e. none of these