Dr. Yeadley administers an intelligence test to 100 college freshmen. Two weeks later, Dr. Yeadley returns and administers the same test to these students. By comparing the two scores of these subjects, Dr. Yeadley will determine
A) criterion validity.
B) equivalent-forms reliability.
C) test-retest reliability.
D) objective standardization.
Ans: C) test-retest reliability.
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Elderly people experience a decline in their taste and smell sensitivity because of which occurrence?
A. They have more and denser taste buds on the tongue. B. They use too much salt on their food. C. The olfactory bulbs on the brain begin to shrivel. D. They often overeat and lose sensitivity to different tastes and textures.
For an adult in midlife who loses a spouse, how long does it typically take for them to begin transforming their perspectives on the loss?
a. three months b. six months c. one year d. three to five years
Researchers have found much evidence to support Maslow's hierarchy of needs
Indicate whether the statement is true or false
Donald, a 7-month-old baby, reaches for a rattle that his grandmother shakes in front of him
The part of Donald's visual system that is specialized to help him identify the object as a rattle is the ___, and the part of his visual system that is specialized to help him use the perceptual information about the rattle's trajectory to guide his reach is the ___. a. ventral system, dorsal system b. lateral system, dorsal system c. dorsal system, lateral system d. dorsal system, ventral system