When powerful individuals want to signal dominance, they maintain a high level of eye contact while _______ but a much lower level of eye contact while _______?

Which of the following enables survey researchers to address their particular research interest by using data collected by someone else?

a. Secondary analysis b. Evaluation research c. Field independent research d. Time-delayed research

Closed-ended questions are more easily processed in data analysis

Indicate whether the statement is true or false.