Question

The table gives a set of outcomes and their probabilities. Let A be the event "the outcome is prime". Let B be the event "the outcome is divisible by 3". Are A and B independent events? Outcome Probability 1 0.1 2 0.1 3 0.2 4 0.5 5 0.1 no yes

Answer 1

the events are not independent

because

the number 3 is prime and is divisible by 3 too

answer is NO