Which of the following statements is true of theories?

A. Theories can only be expressed as mathematical formulae.
B. Theories can be reevaluated.
C. Theories are supported by proving a fact.
D. Theories are supported by confirming a prediction.


Answer: B

Psychology

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Which model or theory of emotion proposes that a range of physical sensations, from precise to general, requires varying degrees of cognitive processing prior to subjective feelings??

a. ?James?Lange theory b. ?Schachter?Singer two-factor theory c. ?Somatovisceral Afference Model of Emotion d. ?Cannon?Bard theory

Psychology

Our sleep–wake cycle follows a(n) ______ rhythm

a) infradian b) diurnal c) circadian d) ultradian

Psychology

What are the three separate capacities in the information processing model?

a. Attention, processing, and memory. b. Storing, retrieving, and attention. c. Retrieving, attention, and processing. d. Storing, attention, and retrieving.

Psychology

Jaronda believes that if athletes mentally imagine themselves practicing their basketball free throws, they will get better at it in real life. This supports the ______.

A. concreteness effect B. bizarreness effect C. visual imagery theory D. motor imagery theory

Psychology