The JND is defined as the:

A. amount of a stimulus needed to perceive depth using monocular cues
B. amount of a stimulus needed to perceive depth using binocular cues
C. smallest amount of stimulus you can detect 25% of the time
D. smallest change in intensity of the stimulus that you can detect 50% of the time


Answer: D

Psychology

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Research on developmental changes in memory span suggests that

a. developmental growth in memory span result from enhancements in the ability to employ memory strategies. b. developmental growth in memory span result from the child's discovery of reversibility. c. the short-term storage capacity, or "hardware," of memory increases with age. d. the short-term storage capacity of memory decreases with age to allow for increases in long-term storage.

Psychology

Briefly describe time-limited dynamic psychotherapy (TLDP). Identify the primary task of the therapist in this form of therapy.

What will be an ideal response?

Psychology

Strong psychometric properties of an instrument indicates that the measure has good

__________ and __________. Fill in the blanks with correct word

Psychology

In answering questions about infant attachments to fathers, studies have compared attachment quality for mothers and fathers. In general, these studies show which of the following?

a. Significant differences in quality of attachment b. No relationship between quality of attachment to mothers and fathers c. Similar quality of attachment d. Stronger attachments to fathers

Psychology