A local high school has both male and female students. Each student either plays a sport or doesn't. The two-way table summarizes a random sample of 50 students. Male Female Sport 12 20 No sport 8 10 Let male be the event that a randomly chosen student (from the table) is male. Let sport be the event that a randomly chosen student (from the table) plays a sport. Find the following probabilities. Write your answers as decimals. (If necessary, consult a list of formulas.)

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A local high school has both male and female students.
Each student either plays a sport or doesn't.
The two-way table summarizes a random sample of 50 students.
Male
Female
(a) P(sport) 0
Let male be the event that a randomly chosen student (from the table) is male.
Let sport be the event that a randomly chosen student (from the table) plays a sport.
Find the following probabilities. Write your answers as decimals.
(If necessary, consult a list of formulas.)
Sport
12
20
=
X
(b) P(male and sport) =
(c) P(male | sport) = 0
No sport
8
10
Transcribed Image Text:A local high school has both male and female students. Each student either plays a sport or doesn't. The two-way table summarizes a random sample of 50 students. Male Female (a) P(sport) 0 Let male be the event that a randomly chosen student (from the table) is male. Let sport be the event that a randomly chosen student (from the table) plays a sport. Find the following probabilities. Write your answers as decimals. (If necessary, consult a list of formulas.) Sport 12 20 = X (b) P(male and sport) = (c) P(male | sport) = 0 No sport 8 10
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