Simple & Compound Probability

Front

What is the probability of flipping a coin and getting tails?

Back

1/2

Front

What is the probability of spinning an even number?

Back

1/2

Front

What is the probability of spinning a prime number? Options: 1/2, 2/3, 1/6, 0

Back

1/2

Front

Find the probability of not rolling a 2 on a single die.

Back

5/6

Front

Find the probability of rolling a 7 on a single die.

Back

0

Front

A jar contains 2 green marbles, 4 blue marbles, 3 yellow marbles, and 2 black marbles. A marble is chosen at random from the jar and replaced. Then a second marble is chosen at random. Find the probability of the first marble being green and the second marble being yellow.

Back

6/121

Front

A coin and a number cube with the numbers 1 through 6 are tossed. What is the probability of the coin showing tails and the number cube showing the number 3?

Back

1/12

Front

Two marbles are randomly drawn from a bag containing 3 purple, 1 blue, and 1 yellow marble. The first marble is blue and is not replaced. Find the probability of drawing a second marble that is purple.

Back

3/4

Front

A fruit basket contains 9 apples, 3 bananas, 7 oranges, 5 pears, and 1 grapefruit. Kyle randomly chooses a fruit, does not replace it, then chooses another. What is the probability that he chose two pears?

Back

1/30

Front

A chorus has 50 girls and 35 boys. If two are chosen at random to sing a duet, what is the probability that both will be boys?

Back

1/6