Do you have a bag with 20 marvels, two yellow, five screen, 12 red, and one blue. Which of the following statements are true select all that apply.
The probability of choosing a yellow, green, red, or blue marble is one.
The probability of choosing a yellow marble is less than the probability of choosing a blue marble.
The probability of choosing a green marble is 0.25.
The probability of choosing a black marble is zero
The probability of choosing a yellow marble is 2/20 or 1/10, which is greater than the probability of choosing a blue marble, which is 1/20. Therefore, the statement "The probability of choosing a yellow marble is less than the probability of choosing a blue marble" is false.
There are no green or black marbles in the bag, so the probabilities of choosing them are both zero. Therefore, the statements "The probability of choosing a green marble is 0.25" and "The probability of choosing a black marble is zero" are both false.
The statement "The probability of choosing a yellow, green, red, or blue marble is one" is true, because these are all the colors of marbles in the bag and there are no other options.
So, the only true statement is "The probability of choosing a yellow, green, red, or blue marble is one."