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You sit down to take a true-or-false test with 7 questions. If you randomly guess on all questions, how many possible outcomes are there for the 7-question test?
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You sit down to take a true-or-false test with 7 questions. If you randomly guess on all questions, how many possible outcomes are there for the 7-question test?

User Pebbl
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1 Answer

5 votes
The possible outcomes of the test are:
7!
= 5,040 outcomes
User Shobbi
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