Probability – 38

38. Odds 8 to 5 against a person who is 40 years old living till he is 70 and 4 to 3 against another person now 50 till he will be living 80. Probability that one of them will be alive next 30 years, is :

(a) 59/91
(b) 44/91
(c) 51/91
(d) 32/91

Answer : (b)

Explanation : No answer description available for this question. Let us discuss.

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