Each Salesperson in a Large Department Store Chain Is Rated

question 7

Multiple Choice

Each salesperson in a large department store chain is rated on his or her sales ability and potential for advancement. The data for the 500 sampled salespeople are summarized in the following table. What is the probability that a salesperson selected at random will have an excellent potential for advancement given he or she also has above-average sales ability?

• A)0.27
• B)0.60
• C)0.404
• D)0.45

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Definitions:

Perform

To carry out an action or series of actions; to execute a task or function.

Action Block

A section of code or a user interface element designed to perform a specific action or set of actions when prompted.

Arguments

In programming, arguments are values that are passed to functions, procedures, or commands to be processed.

Rectangle

In geometry, a rectangle is a four-sided shape where every angle is a right angle and opposite sides are parallel and equal in length.