Which correlation represents a null relationship between variables?
A. .62
B. .30
C. .00
D. -.55
Answer: C
You might also like to view...
You are about to start your first teaching job as a fourth grade teacher. Your sister teaches tenth grade social studies. Using Erikson's theory, describe the psychosocial dilemmas that most of the students will be facing in your class and in your sister's. In addition, explain the problems that may be faced by the adolescents of ethnic descent in your sister's class
What will be an ideal response?
Every time a rat presses a lever, it receives a small injection of cocaine. That rat begins pressing the lever more and more, indicating that cocaine is a:
A) positive reinforcer. B) negative reinforcer. C) positive punisher. D) negative punisher.
What is included as a subdiscipline by the American Psychological Association but not the Association for Psychological Science?
a. media c. methodology b. aging d. hypnosis
All the things that we can sense (sights, sounds, smells, temperature, taste, and pressure) have their origins in the ______ nervous system
a. autonomic b. peripheral c. central d. secondary