A positive correlation coefficient indicates the two variables co-vary in the __________ and a negative coefficient indicates that the variables co-vary ____________
a. same direction; in the opposite direction c. same direction; without direction
b. opposite direction; poorly d. opposite direction; in the same direction
A
You might also like to view...
Which of the following is true about the reliability of computer-administered testing in comparison to traditional assessment?
a. It is more reliable. b. It is less reliable. c. It is just as reliable. d. There is not yet enough research on the differences in reliability.
Dr. Drake has diagnosed a person with a personality disorder using the DSM-5 alternative model. We can assume that the ____
a. diagnosis is based on personality disorder types, or on ratings on the levels of personality functioning scale and personality trait domains b. diagnosis made was incremental; that is, the individual was rated as having mild to severe forms of a disorder c. diagnosed person's symptoms began after the age of 18 d. diagnosed person's symptoms affect other people but not necessarily the individual or his or her social and occupational functioning
Which type of research design investigates change that occurs among different groups of participants?
A. within-participants design B. posttest-only control group design C. pretest-posttest control group design D. between-participants design
Compare and contrast received support and perceived support. Give some examples of how these two types of support can affect the health outcome of an individual
What will be an ideal response?