Richard Has Been Given a 10-Question Multiple-Choice Quiz in His

question 25

Multiple Choice

Richard has been given a 10-question multiple-choice quiz in his history class. Each question has four answers, of which only one is correct. Since Richard has not attended the class recently, he doesn't know any of the answers. Assuming that Richard guesses on all 10 questions, find the probability that he will answer no more than 2 questions correctly. Round your answer to the nearest thousandth.

• A)0.282
• B)0.200
• C)0.526
• D)0.050
• E)0.500

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Definitions:

Default Option

The pre-selected choice or setting that will take effect if no alternative is chosen by the user or participant.

Cultural Views

The perceptions and behaviors that are common to a particular group of people or society, shaped by their customs, beliefs, and traditions.

Mental Accounting

The tendency of individuals to categorize and treat money differently based on subjective criteria, affecting financial decisions.

Consumption Options

The variety of goods and services that consumers have the ability to purchase and use.