Statistics - Probabilities
- Option : A
- Explanation : Since odds are 8 to 3 against A
and P(A) + P(B) + P(C) = 1
Hence odds against C are 43 to 34.
- Option : A
- Explanation : Let E1 be the event that a ball is drawn from
first bag, E2 the event that a ball is drawn
from second bag and E the event a black ball
is chosen, therefore
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