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A Student Takes a True-False Test That Has 13 Questions XX

Question 45

Multiple Choice

A student takes a true-false test that has 13 questions and guesses randomly at each answer. Let XX be the number of questions answered correctly. Find P(P ( Fewer than 4) 4 )


A) 0.8666
B) 0.0112
C) 0.1334
D) 0.0461

Correct Answer:

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