Probability

Front

What is an outcome?

Back

The result of an experiment.

Front

What is probability?

Back

The chance or likelihood of an event occurring.

Front

What is the probability of spinning an even number on a spinner with numbers 1 to 6?

Back

50%.

Front

What is the probability of rolling a 7 on a single die?

Back

0.

Front

What does P(not purple) mean in probability?

Back

The probability of not landing on purple.

Front

If a spinner has 5 sections and 1 is purple, what is P(not purple)?

Back

4/5.

Front

What is the probability of choosing a black or white marble from a bag containing 3 black, 2 white, and 5 red marbles?

Back

3/5.

Front

How do you calculate the probability of an event?

Back

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

Front

What is a sample space in probability?

Back

The set of all possible outcomes of an experiment.

Front

What is a favorable outcome?

Back

An outcome that satisfies the conditions of the event.