Multiple Choice
In an experiment to find out if talking on a cell phone while driving affects one's driving performance, cell phone use would be
A) the independent variable.
B) a control variable.
C) an extraneous variable.
D) the dependent variable.
Correct Answer:
Verified
Correct Answer:
Verified
Q28: A researcher observes the play activities of
Q179: A researcher studying sleep deprivation finds that
Q180: When an experimenter unwittingly influences research participants
Q182: _ has been used to summarize and
Q185: You are conducting an experiment in which
Q188: Jessica earned a master's degree and then
Q189: Sometimes a researcher subtly communicates his/her expectations
Q275: Sometimes in a drug study, the experimental
Q437: The idea that behavior must be judged
Q772: A characteristic feature of research carried out