question_answer

Let \[{{A}_{i}},\] where \[i=1,2,3,...,10,\]be an independent event such that\[P({{A}_{i}})=\frac{1}{i+1}\]. Then probability that none of the events \[{{A}_{1}},{{A}_{2}},.....{{A}_{10}}\] occurs is____.

Answer:

1/11