Solve the Problem

question 60

Multiple Choice

Solve the problem. Round results to the nearest hundredth.
-Scores on a test have a mean of 71 and a standard deviation of 9. Michelle has a score of 89. Convert Michelle's score to a z-score.

• A)18
• B)-2
• C)2
• D)-18

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Definitions:

Geek Squad

A service subsidiary of Best Buy, providing computer-related services and support, including repairs, installations, and consultations.

Best Buy

A leading retailer specializing in electronics and technology products and services.

Moral Suasion

The act of persuading a person or group to act in a certain way through appeals to morality or conscience, rather than by using force or legal pressure.

Business Conduct

The ethics, manners, and practices that a business follows in its operations and interactions with stakeholders.