WARM-UP BASIC PROBABILITY

Front

Ben has a basket of 5 red balls, 3 yellow balls, and 2 green balls. What is the probability that the ball he randomly chooses will be red?

Back

1/2

Front

A bag of marbles has 8 red marbles and 6 purple marbles. What is the probability of selecting a purple marble?

Back

3/7

Front

What is the probability of spinning green? Choose the fraction in simplest form.

Back

1/4

Front

A bag has 4 green marbles, 3 red, 2 blue and 1 yellow. What is the theoretical probability of pulling a red?

Back

3/10

Front

Back

Front

If an event is absolutely impossible, what percent probability will it have?

Back

0%

Front

If an event is absolutely certain, what percent probability will it have?

Back

100%

Front

If you choose from the following M & M colors, what is P(blue)?
5 green
6 yellow
8 blue
7 brown

Back

4/13

Front

If you are picking a card randomly from a deck of cards, what is P(heart)?

Back

1/4

Front

P(odd number) when rolling one die?

Back

1/2