The Area Under the Standard Normal Curve Between 1 and 2

question 10

Multiple Choice

The area under the standard normal curve between 1 and 2 is equal to 0.1359. Scores on a particular aptitude test are normally distributed with a mean of 100 and a standard deviation of 10. Which of the following are equal to 13.59%?
a. The percentage of scores between 120 and 130
b. The percentage of scores between 110 and 120
c. The percentage of scores between 80 and 90
d. The percentage of scores between 90 and 120
e. The percentage of scores between 90 and 110

• A) b
• B) b, c
• C) d
• D) e
• E) a, b

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Definitions:

Acceptance By Peers

The state or condition of being received favorably and regarded as a suitable member within one's peer group.

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involves justifying or providing logical reasons to legitimize the act of theft, often to alleviate guilt or to normalize the behavior.

Auto Thefts

The act of illegally taking possession of someone else's vehicle with the intent to permanently keep it.

Inadequate Law Enforcement

A situation where the law enforcement agencies are unable or fail to effectively enforce laws, leading to issues like increased crime and public distrust.