Multiple Choice
A survey in the 1990s found that 40-year-olds reported more lifetime sex partners than did 50-year-olds.What is the most likely explanation?
A) Customs had changed from one era to another.
B) Either the 50-year-olds had forgotten, or they were lying.
C) People have more sexual activity at age 40 than at age 50.
D) The 40-year-olds and 50-year-olds used different definitions of "sex partner."
Correct Answer:

Verified
Correct Answer:
Verified
Q144: What happened when the Pima Indians of
Q145: What is homeostasis?<br>A)Achieving one's full potential, including
Q146: Is there any such thing as "too
Q147: According to research by Simon LeVay,what differs
Q148: Which of these is an example of
Q150: According to Masters and Johnson,how does a
Q151: If a human fetus is exposed to
Q152: Which of these would the drive theory
Q153: How effective is the goal "Do your
Q154: What does Maslow's hierarchy of needs attempt