According to a Survey of the Top 10 Employers in a Major

question 127

Multiple Choice

According to a survey of the top 10 employers in a major city, a worker spends an average of 413 minutes a day on the job. Suppose the standard deviation is 26.8 minutes and the time spent is approximately a normal distribution.
-According to Chebyshev's Theorem,at least what percentage of measurements in a data set will be within 1.6 standard deviations of the mean?

• A)39%
• B)58%
• C)68%
• D)61%
• E)92%

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Definitions:

Self-Efficacy

The belief in one's abilities to meet challenges effectively and understand when and how to use necessary skills.

Challenges

Difficulties that need to be overcome, which require effort and determination.

Significant Life Change

Major events or transitions in an individual's life that have a lasting impact on their daily living and can include changes in family, career, or health.

Stressor

The external or internal force that brings about the stress.