7-1: Station (Probability Likelihood)

Front

What is probability?

Back

Probability is a measure of how likely an event is to occur, expressed as a number between 0 (impossible) and 1 (certain).

Front

What does 'likely' mean in probability?

Back

'Likely' means that an event has a high chance of occurring, typically more than 50%.

Front

What does 'unlikely' mean in probability?

Back

'Unlikely' means that an event has a low chance of occurring, typically less than 50%.

Front

What does 'certain' mean in probability?

Back

'Certain' means that an event will definitely occur, with a probability of 1.

Front

What does 'impossible' mean in probability?

Back

'Impossible' means that an event cannot occur, with a probability of 0.

Front

What is the probability of spinning a blue or red if both colors are equally represented?

Back

The probability is 'likely' if both colors have equal representation.

Front

If the probability of an event is 0, what does that mean?

Back

It means the event is impossible and will not occur.

Front

What is the likelihood of selecting a specific color crayon if it is the only color in the box?

Back

The likelihood is 'certain'.

Front

In a probability scenario, what does a probability of 1/2 indicate?

Back

It indicates that the event is equally likely to occur or not occur.

Front

What is the likelihood of spinning red if it is the only color on the spinner?

Back

The likelihood is 'certain'.