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slava [35]
2 years ago
7

At the college entrance exam, a candidate is admitted according to whether he has passed or failed the test. of the candidates w

ho are really capable, 80% pass the test and of the incapable, 25% pass the test. Given that 40% of the candidates are really capable, then the proportion of the really capable student who can pass the test to the total student who can pass is about
a)70%
b)75%
c)73%
d)68%​
Mathematics
2 answers:
katrin2010 [14]2 years ago
4 0
I think it would be B
Nostrana [21]2 years ago
4 0
At the college entrance exam, a candidate is admitted according to whether he has passed or failed the test. of the candidates who are really capable, 80% pass the test and of the incapable, 25% pass the test. Given that 40% of the candidates are really capable, then the proportion of the really capable student who can pass the test to the total student who can pass is about
a)70%
b)75%
c)73%
d)68%
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