Probability Problem

[VaneCard]

The probability of someone dying of an accident is 1 in 7.

a) What is the probability of out of a group of 3 people, no one will die?

b) What is the probability of out of a group of 3 people, at least one dies?

Please help!!

 

[Deleted member 4993]

The probability of someone dying of an accident is 1 in 7.

a) What is the probability of out of a group of 3 people, no one will die?

b) What is the probability of out of a group of 3 people, at least one dies?

Please help!!

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[JeffM]

The probability of someone dying of an accident is 1 in 7.

a) What is the probability of out of a group of 3 people, no one will die?

b) What is the probability of out of a group of 3 people, at least one dies?

Please help!!

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