statistics

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 .

my answer
22/50 and 18/50 = 396/50= 7.29

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  1. Either or probabilities are found by adding the various probabilities.

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