A correlational study determined that the higher a male monkey's level of testosterone, the more aggressive it is likely to be. This means that:
a. testosterone causes aggression.
b. testosterone and aggression are uncorrelated.
c. testosterone and aggression are negatively correlated.
d. testosterone and aggression are positively correlated.
Answer: d
You might also like to view...
Which of the following is a preschool program designed to enhance the cognitive development and academic skills of economically disadvantaged children?
a. Jump Start b. HOME c. Focus School d. Head Start
The authors of the text, Newman and Newman, expanded the number of life stages in Erikson's original theory to ________ stages
a. eight b. ten c. eleven d. thirteen
Teens who take pride in their ethnic heritage show which of the following characteristics?
a. low self-esteem b. high risk of drug use c. high risk of engaging in violent behavior d. strong sense of personal identity
The use of tables and graphs to summarize data is an example of ______.
A. inferential statistics B. interpretation C. descriptive statistics D. generalization