Which of the following is the strongest correlation?

The proposal that we experience emotion first with physical arousal (e.g., increased heart rate, shaky hands), which then leads to awareness of the emotion, is the basis of the

Which of the following is an element of emotion?

A research team is trying to understand social development from childhood to adolescence. They plan to collect data from different age groups (ages 8, 12, and 16) at one time point. This would be a ________________.

If it is shown that students' grades go down the more hours they spend watching TV, then grades and hours spent watching TV have a _______ correlation.

Which of the following statements indicates a negative correlation?

The best method to use to determine the cause of a behavior is the

A(n) _____ specifically names the steps that the experimenter must use to control or measure the variables in an experiment.

The variable that is manipulated in an experiment is the