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Mathematics, 05.12.2019 04:31 tinaxiao
Half of a class took form a of a test, and half took form b. of the students who took form b, 39% passed.
what is the probability that a randomly chosen student took form b and did not pass?
o
a. 0.055
b. 0.195
c. 0.305
d. 0.390
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