A Continuous Random Variable X Has a Right-Skewed Distribution with a Mean

question 58

Multiple Choice

A continuous random variable x has a right-skewed distribution with a mean of 45 and a standard deviation of 6.The sampling distribution of the sample mean for a sample of 25 elements taken from this population is:

• A)approximately normal
• B)normal
• C)skewed to the right
• D)skewed to the left

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Definitions:

Skill Variety

The degree to which a job requires a variety of different activities in carrying out the work, involving the use of a number of different skills and talents.

Enriched Jobs

Jobs that have been deliberately designed to include a greater variety of tasks, giving employees more autonomy, and opportunities to enhance skills, growth, and satisfaction.

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The degree to which an individual identifies psychologically with their job and considers their perceived performance level important.

Task Characteristics

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