The square root of the estimated population variance is the estimated population _____

a. range
b. standard deviation
c. median
d. mode


B

Psychology

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_____ means that there are an infinite number of unique sentences to be created by combining words in novel ways

Fill in the blank with correct word

Psychology

Laura quickly learned that her teacher did not expect that she would be a top student in math. Her teacher did not come right out and tell Laura that she wasn't very good at math, but she did tell her in other ways

When Laura had difficulty on a problem, the teacher told her the answer. When she didn't do well on an exam, the teacher said nothing. When she did not do her homework, the teacher simply gave her a zero with no questions asked. The teacher never called on Laura to solve a problem in class. Eventually, Laura came to think that she was incapable of learning mathematics. This is an example of a. the teacher expectancy effect. c. the emotional intelligence. b. a self-awareness effect. d. the bicultural expectation.

Psychology

Interestingly, object permanence is not a uniquely human achievement. Who else can acquire object permanence?

a. chimpanzees at two years of age b. dogs at one year of age c. cats at two years of age d. nearly all reptiles at any age

Psychology

Obsession involves recurrent, persistent, unwished-for images and thoughts that reflect impaired reasoning and information processing

Indicate whether this statement is true or false.

Psychology