Front

What is the probability of picking a quarter from a bag containing 5 quarters, 2 dimes, and 4 pennies?

Back

5/11

Front

What is the probability of spinning a red if we spin 30 times?

Back

1/5

Front

What is the probability of drawing a red ace from a standard deck of cards?

Back

1/26

Front

What is the range of probability values?

Back

0-1

Front

If P(A) = 1/4, what is P(not A)?

Back

3/4

Front

What is the formula for calculating probability?

Back

Probability = (Number of favorable outcomes) / (Total number of outcomes)

Front

If a die is rolled, what is the probability of rolling a 3?

Back

1/6

Front

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

Back

1/2

Front

In a bag of 10 marbles (3 red, 4 blue, 3 green), what is the probability of picking a blue marble?

Back

4/10 or 2/5

Front

What does it mean if an event is certain?

Back

The probability of the event is 1.