
Concept explainers
Possible Answers on a Multiple-choice Test How many arrangements of answers are possible in a multiple-choice test with 5 questions, each of which has 4 possible answers?

To find: How many arrangements of answers are possible in a multiple-choice test with 5 questions, each of which has 4 possible answers?
Answer to Problem 44AYU
1024 arrangements of answers are possible in a multiple-choice test with 5 questions, each of which has 4 possible answers.
Explanation of Solution
Given:
To consider the arrangement of answers of 5 questions for a multiple choice test with 4 possible answers.
Arrangement of answers of 5 questions for a multiple choice test with 4 possible answers for each question.
Hence there are different possible arrangement of the answers.
Chapter 13 Solutions
Precalculus
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