According to researchers at Carnegie Mellon University, people who were rated lowest in sociability were
A)more likely to develop a cold.
B)less likely to develop a cold.
C)just as likely to develop a cold.
D)less likely if they were female and more likely if they were male.

Question

Quizplus · Accepted Answer

Researchers at Carnegie Mellon University found that people who were rated lowest in sociability were more likely to develop a cold. This was because they had weaker immune responses to the viruses that cause colds.

According to Researchers at Carnegie Mellon University, People Who Were