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In a True-False Exam with 100 Questions,passing Requires a Score

Question 18

Multiple Choice

In a True-False exam with 100 questions,passing requires a score of at least 60.What is the approximate normal probability that a "guesser" will score at least 60 points?


A) 0.0287
B) 0.4713
C) 0.0251
D) 0.0377

Correct Answer:

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