ProbabilityHard
Question
Three missiles A, B and C whose probabilities of hitting the target are 
respectively are shot atan enemy ship simultaneously. A majority of hits is required to destroy that ship. If it is known that the ship is destroyed then probability that missile B failed to hit the target is -
respectively are shot atan enemy ship simultaneously. A majority of hits is required to destroy that ship. If it is known that the ship is destroyed then probability that missile B failed to hit the target is -Options
A.
B.
C.
D.
Solution
E : Two hits and one miss or all three hits.
E1 : Missile B did not hit the target
⇒
E1 : Missile B did not hit the target
⇒
Create a free account to view solution
View Solution FreeMore Probability Questions
A man takes a step forward with probability 0.4 and backward with probability 0.6.The probability that at the end of ele...Let 0 < P(A) < 1, 0 < P(B) < 1 & P(A ∪ B) = P(A) + P(B) - P(A). P(B), then:...From a pack of playing cards three cards are drawn simultaneously. The probability that these are one king, one queen an...The probability distribution of a random variable X is given below: $$X$$ 4 k $$\frac{30}{7}k$$ $$\frac{32}{7}k$$ $$\fra...In order to get at least once a head with probability ≥0.9, the minimum number of times a coin need to be tossed i...