Mathematics, 14.06.2021 22:30 saladdressing1425
NO LINKS OR ELSE YOU'LL BE REPORTED! Only answer if you're very good at Math. No guessing please.
On a quiz there are four multiple - choice questions worth 3 points and two true/ false questions worth 1 point each. Each multiple - choice question has five possible choices. If a student randomly guesses on each question, what is the expected value of the student's score on the test?
A: 1.8
B: 3.4
C: 5.4
D: 2.8
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Answers: 2
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28 x 12 + 34 = ? it's for a test that if i fail on i will not proceed into the honor roll society i always dreamed of!me! worth 50 !
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NO LINKS OR ELSE YOU'LL BE REPORTED! Only answer if you're very good at Math. No guessing please.
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