Probability

Front

What is the probability of spinning green?

Back

1/4

Front

Clara picks a marble at random, puts it back, and then picks another marble at random.

Back

Independent

Front

How do you write 0.02 as a percent?

Back

2%

Front

A bag contains 9 green marbles, 5 yellow marbles, and 6 red marbles. What is the probability of selecting a green or red marble? Do you add or multiply probabilities?

Back

Add

Front

If you roll one die, what is the probability of getting an odd number or a 4? Are the events inclusive or mutually exclusive?

Back

Mutually exclusive

Front

Two events are mutually exclusive if:

Back

they cannot happen at the same time

Front

A bag contains some red-colored and some blue-colored marbles. First a red-colored marble is drawn and then, without replacing the first marble, a blue-colored marble is drawn. Are the two events dependent or independent?

Back

Dependent

Front

What is the probability of selecting an orange candy? Options: 0%, 25%, 50%, 100%

Back

100%

Front

A coin is tossed and a number cube is rolled. Find the probability, P(heads and 7).

Back

1/14

Front

Identify if the events are independent or dependent, then calculate the probability.

Back