Electrical Engineering > GATE 2015 SET-1 > Quantitative Aptitude
The probabilities that a student passes in Mathematics, Physics and Chemistry are m, p, and c respectively. Of these subjects, the student has 75% chance of passing in at least one, a 50% chance of passing in at least two and a 40% chance of passing in exactly two. Following relations are drawn in m, p, c:
(I) p+m+c = 27/20
(II) p+m+c = 13/20
(III) (p)x(m)x(c) = 1/10
(I) p+m+c = 27/20
(II) p+m+c = 13/20
(III) (p)x(m)x(c) = 1/10
Correct : d
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