The average teenager needs about ____ hours of sleep per night, but only gets about ___ per night
a. 8-9; 7
b. 10; 8
c. 8; 6
d. 7-8; 6
Answer: A
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Which of the following is NOT true?
a. A direct replication adds little to our understanding of a phenomenon. b. A systematic replication is a form of converging operations. c. A conceptual replication can clarify the boundary conditions under which an event will occur. d. Systematic and conceptual replications add to our confidence in the reliability of an experimental result.
In the working memory model, the temporary storage of acoustic and verbal information is controlled by the ____________________
Fill in the blank(s) with correct word
Military personnel wearing camouflage clothing in order to blend into the surrounding environment are hoping that this strategy will cause the enemy to be fooled by the principle called ____
a. ?proximity b. ?closure c. ?interposition d. ?good continuation
Wendell has bone cancer and must use a wheelchair to accomplish his daily activities. He feels healthy and energetic and spends his days in a clown costume at the local children's hospital. Which of the following statements about Wendell is true?
He is disabled and has a high level of vitality. He is not disabled and has a high level of vitality. He is disabled and has a low level of vitality. He is not disabled and has a low level of vitality.