Simple Probability

Front

What is probability?

Back

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

Front

What is the probability of rolling a number greater than 1 on a single die?

Back

5/6

Front

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

Back

1/2

Front

What are the possible values of probability?

Back

Probability can range from 0 (impossible event) to 1 (certain event).

Front

What is the probability of spinning green if there are 4 equal sections: red, blue, green, yellow?

Back

1/4

Front

If an event is certain, what is its probability?

Back

1

Front

If an event is impossible, what is its probability?

Back

0

Front

What does it mean if an event is 'as likely as not'?

Back

It means the probability of the event is 1/2.

Front

What is the probability of rolling a 3 on a single die?

Back

1/6

Front

If you have a bag with 3 red balls and 1 blue ball, what is the probability of drawing a red ball?

Back

3/4