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Need help with this The total numbers of A, B, C, D, and F grades are recorded in the table. What was the probability that a student earned a B? (Write as percent rounded to the…

Need help with this The total numbers of A, B, C, D, and F grades are recorded in the table. What was the probability that a student earned a B? (Write as percent rounded to the…
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The total numbers of A, B, C, D, and F grades are recorded in the table. What was the probability that a student earned a B? (Write as percent rounded to the nearest tenth)​

Need help with this The total numbers of A, B, C, D, and F grades are recorded in-example-1
User Jugal Panchal
by
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1 Answer

8 votes

Answer:

18.7%

Explanation:

P(B) = 114/ (61+114+220+175+39) = 0.1872 = 18.7%

User Mohsen Saremi
by
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