the probability of selection a rotten apple randomly from a heap of 90 – InterviewSolution

1.	the probability of selection a rotten apple randomly from a heap of 900:is 0.18,what is the number of rotten apples in the heap?
Answer» Total no. of apples=900let the no. of rotten apples be=xprobability of selecting a rotten apple=no. of rotten apples/ total apples0.18=x/900x=900*0.18x=162therefore the total no. of rotten apples= 162 answer

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