= O PROBABILITY Intersection and conditional probability Suppose that a certain college class contains 62 students. Of these, 37 are seniors, 36 are mathematics majors, and 11 are neither. A student is selected at random from the class. (a) What is the probability that the student is both a senior and a mathematics major? (b) Given that the student selected is a mathematics major, what is the probability that he is also a senior? Write your responses as fractions. (If necessary, consult a list of formulas.) (b) X 1/5 S

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Content/Stat Lit with C.
O PROBABILITY
Intersection and conditional probability
Suppose that
random from the class.
certain college class contains 62 students. Of these, 37 are seniors, 36 are mathematics majors, and 11 are neither. A student is selected at
(a)
(b)
(a) What is the probability that the student is both a senior and a mathematics major?
(b) Given that the student selected is a mathematics major, what is the probability that he is also
Write your responses as fractions. (If necessary, consult a list of formulas.)
X
S
senior?
Abigail V
Español
CAE
Aa
Transcribed Image Text:G fair die - Google Search Content/Stat Lit with C. O PROBABILITY Intersection and conditional probability Suppose that random from the class. certain college class contains 62 students. Of these, 37 are seniors, 36 are mathematics majors, and 11 are neither. A student is selected at (a) (b) (a) What is the probability that the student is both a senior and a mathematics major? (b) Given that the student selected is a mathematics major, what is the probability that he is also Write your responses as fractions. (If necessary, consult a list of formulas.) X S senior? Abigail V Español CAE Aa
Expert Solution
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total number of students = 62number of seniors = 37number of mathematics majors = 36number of students neither seniors nor mathematics majors = 11

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