Joe has to take two quizzes tomorrow. He has only enough time to study for
one of them
• The...
Mathematics, 01.12.2021 22:40 desi3187
Joe has to take two quizzes tomorrow. He has only enough time to study for
one of them
• The science quiz has 6 true-or-false questions.
• The English quiz has 4 multiple-choice questions.
Joe calculates the probability that he will get each question correct by
guessing
To get 100%
correct:
P(guess is correct)
Science
0.5
Answer 6 of 6
correctly
English
0.2
Answer 4 of 4
correctly
Joe will study for the quiz on which he is likely to do worse by guessing.
Which quiz should he study for?
Answers: 2
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