Giving a test to a group of students, the grades and gender are summarized below A B C Total Male 6 18 4 28 Female 20 8 15 43 Total 26 26 19 71 If one student is chosen at random(Enter your answer as a reduced fraction. No decimals): a. Find the probability that the student received a(n) C in the class. b. Find the probability that the student is a male. c. Find the probabilty that the student was a male and recieved a(n) A in the class. ∞ ∞ ∞

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Giving a test to a group of students, the grades and gender
are summarized below
A
B
C Total
Male
6
18
4
28
Female 20
8
15
43
Total 26 26 19
71
If one student is chosen at random (Enter your answer as a
reduced fraction. No decimals):
a. Find the probability that the student received a(n) C
in the class.
Find the probability that the student a male.
c. Find the probabilty that the student was a male and
recieved a(n) A in the class.
d. Find the probability that the student received a(n) B
in the class, given they are female.
e. Find the probability that the student is a female
given they received a(n) B in the class.
f. Find the probabil that the student is a female and
received a B in the class.
g. Find the probability that the student received an A
given they are male.
h. Find the probability that the student received an A
and they are male.
Transcribed Image Text:Giving a test to a group of students, the grades and gender are summarized below A B C Total Male 6 18 4 28 Female 20 8 15 43 Total 26 26 19 71 If one student is chosen at random (Enter your answer as a reduced fraction. No decimals): a. Find the probability that the student received a(n) C in the class. Find the probability that the student a male. c. Find the probabilty that the student was a male and recieved a(n) A in the class. d. Find the probability that the student received a(n) B in the class, given they are female. e. Find the probability that the student is a female given they received a(n) B in the class. f. Find the probabil that the student is a female and received a B in the class. g. Find the probability that the student received an A given they are male. h. Find the probability that the student received an A and they are male.
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