Solve the Problem. -On a Multiple Choice Test with 20 Questions, Each Question

question 93

Multiple Choice

Solve the problem.
-On a multiple choice test with 20 questions, each question has four possible answers, one of which is correct. For students who guess at all answers, find the standard deviation for the number of correct answers.

• A) 37.5
• B) 3.8
• C) 1.9
• D) 14.1

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Definitions:

Seventeenth Century

The period from the year 1601 to 1700 in the Gregorian calendar, a time marked by significant cultural, scientific, and political developments.

Standards Of Beauty

Socially constructed ideals that define what is considered physically attractive in individuals, often varying significantly across different cultures and historical periods.

Slightly Overweight

Describes an individual who has a body weight slightly above what is considered normal or healthy for their height, according to medical standards.

Stereotyped

Characterized by simplified and often inaccurate perceptions or beliefs about a person, group, or thing, typically based on oversimplification or prejudice.