The difference between repeated measurements to establish test-retest reliability and experiments using repeated measures designs is that in experiments with repeated measures designs
A. the reliability of measurement is not important.
B. a correlation coefficient would be used to determine consistency across measurements.
C. measurements occur only twice.
D. measurements are compared for different conditions of an independent variable
D. measurements are compared for different conditions of an independent variable
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Is it true that cats can see in complete darkness? If so, how?
a. Cats see by sending out powerful sight rays b. Cats see by extrasensory means. c. Cats can see in the dark, but no one knows how they do it. d. No, vision in complete darkness is impossible.
Which type of neurotransmitter acts as a natural mood elevator?
A) endorphins B) cortisol C) leptin D) adrenaline
A research proposal is:
a. A Master's Thesis b. A statement of everything necessary to evaluate the adequacy of the research before it is conducted c. What scientists give before they can get married d. A request for money
Which of the following demonstrates the Babinski reflex?
An infant performs walking movements when held upright with his feet touching the floor. An infant's toes fan upward when her foot is stroked. An infant flings his arms outward when startled. An infant turns her head and starts sucking when her cheek is stroked.