During a war, soldiers wear camouflage clothing to avoid being perceived by enemies. The perceptual cue that is being manipulated in this case is ____.?
a. ?common region
b. ?proximity
c. ?common fate
d. ?figure-ground discrimination
ANSWER:
d
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Are early friendships stable?
a. No, children are too young to form attachment bonds that last. b. Yes, even 1-year-olds show stable friendships. c. No, friendships are not stable before 3 years of age. d. Yes, but the stability generally doesn't last longer than six months.
When decreases in one variable are accompanied by decreases in another variable, the variables are described as
a. negatively correlated. b. positively correlated. c. causally related. d. prospectively related.
In a study by Radke-Yarrow, Zahn-Waxler, & King (1979), parents of children who were most prosocial
(a) said, “No,” or “Stop” when their child hurt another child (b) gave a clear message (without physical punishment) that their child must not hurt anyone (c) hit their child if their child hit a peer, to show them what it felt like (d) said to their children when they hurt someone, “It’s OK, you’ll learn not to hit when you are older.”
Which of the following terms refers to painful or difficult menstruation?
A) Amenorrhea B) Dysmenorrhea C) Menhorrhagia D) Metrorrhagia