Each Salesperson in a Large Department Store Chain Is Rated

question 48

Multiple Choice

Each salesperson in a large department store chain is rated with respect to sales potential for advancement. These traits for the 500 salespeople were cross-classified into the following table: What is the probability that the selected salesperson has average sales ability?

• A) 50/500
• B) 150/500
• C) 300/500
• D) 16/50
• E) 154/500

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Definitions:

Schizophrenia

A persistent mental illness that disrupts the connection among thinking, feeling, and acting, causing incorrect perceptions, actions, and emotions, isolation from the actual world and personal ties in favor of fantasy and delusion, and an experience of mental disunity.

Enlarged Ventricles

A condition where the brain's ventricles are larger than normal, often associated with certain psychiatric and neurological disorders.

Prefrontal Areas

Regions of the frontal lobes of the brain implicated in a variety of complex behaviors, including planning, decision-making, and moderating social behaviour.

Responsive

Being quick to react or respond to people or events in a way that is positive, caring, or helpful.