A perfect negative relationship has a coefficient of correlation of
a. 0.00
b. +1.00
c. -1.00
d. none of these.
ANSWER: c
You might also like to view...
Mavis had a dream in which a penguin kidnapped her, took her to Italy, and made her eat pistachio ice cream. Mavis tells you that she thinks the dream represents an unconscious desire to cancel her upcoming wedding plans. According to Freud, Mavis' unconscious desire to cancel her upcoming wedding plans would represent:
a. the manifest content of the dream b. an interpretation of random neural activity in the hindbrain c. a psychic premonition of future events d. the latent content of the dream
Which of the following describes a situation that exceeds an individual's coping ability?
A. Yerkes-Dodson law B. exhaustion C. stress D. general adaptation syndrome
When a scale does not correlate with other unrelated scales, it has ___________
a. test–retest reliability b. predictive validity c. discriminant validity d. convergent validity
What percentage of abortions in the United States occur during the first trimester?
A) 38% B) 50% C) 65% D) 88%