Three integers are chosen at random from the first 20 integers. The probability that their product is even is:

Three integers are chosen at rapelom from the first 20 integers. The probabifity that their product is even is

Three numbers are chosen at random from the first 20 natural numbers. The probability that their product is even is -

Three numbers are chosen at random from the first 20 natural numbers. The probability that their product is even is

Three numbers are chosen at random from the first 20 natural numbers. Then the probability that their product is odd is

Three integers are chosen at random without replacement from the first 20 integers. The probability that the product is odd is

Three integers are chosen at random without replacement from the 1 st 20 integers.The probability that their product is odd is

Three integers are chosen at random from the set of first 20 natural numbers. The chance that their product is a multiple of 3 is