As Part of a Promotion, Both You and Your Roommate

question 14

Multiple Choice

As part of a promotion, both you and your roommate are given free cellular phones from a batch of 13 phones. Unknown to you, four of the phones are faulty and do not work. Find the probability
That one of the two phones is faulty.

• A).077
• B).231
• C).538
• D).462

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Definitions:

Scope Part

A component of a project that defines its boundaries, including what is and is not included in the project.

Limitations

Restrictions or bounds that limit the scope of a study, project, or activity, often influencing the results and conclusions.

Executive Summary

A brief overview of a document that highlights key points for quick understanding by decision-makers.

Direct Order

A command structure or instruction given with clear, straightforward language, often used for efficiency and clarity in communication.