In a field study of the readability of traffic signs using different type fonts, a researcher measured the distance at which professional drivers were able to read each of four different signs during daylight and nighttime driving; two of the signs used the existing font and two used a new font designed for greater visibility. In this experiment, the independent variable(s) is/are
a. type of font and time of day.
b. distance from which each sign could be read by the drivers.
c. time of day only.
d. type font only.
A
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Behavior that violates established social norms or standards describes which of the following criteria for determining abnormal behavior?
a. Dangerousness b. Social deviance c. Maladaptive behavior d. Unusualness e. Emotional distress
When children demonstrate independence and act purposefully, they are primed to develop a healthy sense of ______.
A. perspective B. self C. direction D. morality
In comparison to adult females, adult males ____
a. ?are more sensitive to oxytocin when stressed b. ?produce higher corticosteroid levels when stressed c. ?are less motivated to confront stressors d. ?are rarely negatively affected by stress
After her stroke Cathy was no longer able to coordinate her dance movements. More than likely her __________ was damaged
a. thalamus c. medulla b. cerebellum d. amygdala