Q. a fair die is rolled 3 times, what is the probability, of getting exactly 0 sixes?
Calculate Probability: Calculate the probability of not rolling a six on a single roll.P(Not rolling a six) = 65, because there are 5 outcomes that are not a six out of 6 possible outcomes.
Multiply Probabilities: Since the die rolls are independent, multiply the probability of not rolling a six for each of the three rolls.P(Exactly zero sixes in 3 rolls) = (65)×(65)×(65)
Perform Multiplication: Perform the multiplication to find the probability. P(Exactly zero sixes in 3 rolls)=216125