Fraternal twins are more common than identical twins
Indicate whether this statement is true or false.
True
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Mark is asked to use his reasoning skills to solve a problem. Jean is asked a specific knowledge question. According to Cattell, Mark will most likely use ____intelligence, while Jean will most likely use ____intelligence.?
a. ?crystallized; fluid b. ?fluid; crystallized c. ?general; specific d. ?specific; general
Dr. Schuetz is hesitant to give medications for insomnia as he has found that they only add
A. one-half hour to total sleep time, with few side effects. B. one-half hour to total sleep time but are habit-forming and have additional significant side effects. C. two hours to total sleep time, with few side effects. D. two hours to total sleep time but are habit-forming and have additional significant side effects.
What problem-solving strategies don't guarantee solutions but make efficient use of time?
a. heuristics b. algorithms c. mnemonic devices d. cognitive shortcuts e. availability biases
At age 5, about one-fourth of toddlers may occasionally ____
a. refuse to wear a diaper b. have delays in fine motor movement c. wet their bed at night d. have delays in gross motor movement