4.00 Probability Pretest

Front

What is the probability of choosing a vowel from the alphabet?

Back

5/26

Front

Probability is ...

Back

the chance that some event will occur.

Front

If you select a marble without looking, how likely is it that you will pick a black one?

Back

impossible

Front

What is an outcome?

Back

The result of an action

Front

Classify the pair of events as dependent or independent: Roll a 3 on a number cube. Then toss tails on a coin.

Back

Independent

Front

What is the total number of outcomes when rolling a six-sided die?

Back

6

Front

What is the probability of rolling an even number on a six-sided die?

Back

3/6 or 1/2

Front

Define independent events in probability.

Back

Events where the outcome of one event does not affect the outcome of another.

Front

Define dependent events in probability.

Back

Events where the outcome of one event affects the outcome of another.

Front

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

Back

1/2