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A student takes English and American History this semester. The probability that a student passes English is 0.5. The probability that a student passes American History is 0.4. The probability that a student
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16 votes
16 votes
A student takes English and American History this semester. The probability that a student passes English is 0.5. The probability that a student passes American History is 0.4. The probability that a student passes both English and American History is 0.3.What is the probability that the student passes either English or American History or both?

User Shoko
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1 Answer

18 votes
18 votes

Answer:

50% chance of passing english

40% chance of passing American History

30% chance of passing both classes

Explanation:

User Caspar Wylie
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