A problem is given to three persons and their chances of solving it are 1/3,1/5,1/6 respectively. the probability that none will solve it is. plz answer plz plz
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The probabilities of not solving the problem are:
2/3, 4/5, and 5/6
So the probability of no one solving the problem is:
2/3 * 4/5, * 5/6 = 20/30 * 24/30 * 25/30 = 12/27 = 4/9
nishajoshi1298:
that's was not my questions
the probability that none will solve it is. plz answer plz plz
I am not understanding that
what u ask
It says that: "the probability that none will solve it is". If the probability that one will solve it is 1/3 then the probability that person will not solve it is 2/3, etc.
kk
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