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a math class has 50 students , of these 22 students are math majors and 18 students are male. Of the ...
Mustafa89
Mustafa89
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A month ago
a math class has 50 students , of these 22 students are math majors and 18 students are male. Of the ...
a math class has 50 students , of these 22 students are math majors and 18 students are male. Of the math majors 16 are female. Find the probability that a randomly selected student is male or a math major
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laugh1
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A month ago
P(male or math major) = P(male) + P(math major) - P(male and math major)
P(male or math major) = 18/50 + 22/50 - 16/50
P(male or math major) = 24/50
P(male or math major) = 0.48
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