X Is a Normally Distributed Random Variable with a Mean

question 79

Multiple Choice

X is a normally distributed random variable with a mean of 12 and a standard deviation of 3. The probability that X equals 19.62 is

• A)0.000
• B)0.0055
• C)0.4945
• D)0.9945

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Definitions:

Minimum Wage

The lowest legal hourly pay that employers can compensate their workers, set by government law or policy to ensure a basic standard of living for employees.

Nature of Work

Refers to the inherent characteristics, duties, and responsibilities associated with different types of employment or careers.

Sensory Memory

The memory system that holds information from the senses for a period ranging from only a fraction of a second to about 2 seconds.

Visual Images

Mental representations of physical objects or scenes that are not currently being viewed.