Given That the Random Variable X Is Normally Distributed with a Mean

question 190

Multiple Choice

Given that the random variable X is normally distributed with a mean of 80 and a standard deviation of 10, P(85 X 90) is:

• A) 0.5328
• B) 0.3413
• C) 0.1915
• D) 0.1498
• E) 0.5841

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Definitions:

Chemicals

Substances with a definite molecular composition that are produced by or used in a chemical process, operating as the building blocks of matter in the universe.

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An approach in psychology that examines how societal and cultural influences impact human behavior and mental processes.

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