Probability: Simple and Compound Events
1/18
Jerry rolls two six sided number cubes, with faces labeled 1-6. What is the probability that the sum on the two cubes is a 3?
5/36
Jerry rolls two six-sided number cubes, with faces labeled 1-6. What is the probability that the sum of the numbers on the two cubes is an 8?
1/24
Linda tosses a quarter, a penny, and rolls a number cube with faces labeled 1-6. What is the probability that the quarter lands on tails, the penny lands on heads, and the number cube shows the number 5?
1/2
One card is picked randomly from an ordinary deck of cards. What is the probability that the card's suit is spades or clubs?
2/15
Sammy has a bag containing 5 orange, 4 yellow and 6 green tiles. What is the probability of picking an orange tile, replacing it, and then picking a green tile?
1/9
Sammy has a bag containing 5 orange, 4 yellow and 6 green tiles. What is the probability of picking an orange tile, replacing it, and then picking another orange tile?
9/25
The probability that a kicker will make a field goal is 3/5. What is the probability that the kicker will make his next two field goals?
6/13
There are 5 red marbles, 6 green marbles, and 2 blue marbles in a bag. What is probability of randomly selecting a green marble from the bag?
5/13
There are 5 red marbles, 6 green marbles, and 2 blue marbles in a bag. What is probability of randomly selecting a red marble from the bag?
11/13
There are 5 red marbles, 6 green marbles, and 2 blue marbles in a bag. What is probability of selecting a marble that is not blue?
3/8
There is 1 red marble, 3 green marbles, and 4 blue marbles in a bag. What is the probability of randomly selecting a green marble?
0
There is 1 red marble, 3 green marbles, and 4 blue marbles in a bag. What is the probability of randomly selecting a yellow marble?
1/2
There is 1 red marble, 3 green marbles, and 4 blue marbles in a bag. What is the probability of selecting a marble that is not blue?
1/3
What is the probability of rolling a dice and getting a 1 or 6?
1/27
What is the probability of spinning these three spinners and having each one land on a 4?
1/4
What is the probability of the spinner landing on A?
1/2
What is the probability of this spinner landing on white?
2/3
You roll a number cube (with faces labeled 1-6) one time. What is the probability that you roll a 3 or an even number?
1/2
You roll a number cube (with faces labeled 1-6) one time. What is the probability that you roll a multiple of 2?
0
You spin this spinner once. What is the probability of landing on 9?
5/8
You spin this spinner once. What is the probability of landing on an even number or the number 3?
1
You spin this spinner once. What is the probability of landing on an odd or even number?