Probability Lessons 1-4 Review

Front

What is experimental probability?

Back

Experimental probability is the ratio of the number of times an event occurs to the total number of trials or experiments conducted.

Front

How do you calculate experimental probability?

Back

Experimental probability = (Number of successful outcomes) / (Total number of trials).

Front

What is theoretical probability?

Back

Theoretical probability is the ratio of the number of favorable outcomes to the total number of possible outcomes in a given situation.

Front

How do you calculate theoretical probability?

Back

Theoretical probability = (Number of favorable outcomes) / (Total number of possible outcomes).

Front

What is the probability of selecting a green marble if there are 7 green marbles and 3 red marbles?

Back

Front

If a pizza shop has 11 Pepperoni, 7 Supreme, 6 Cheese, and 3 Hawaiian pizzas, what is the probability of choosing a Hawaiian pizza?

Back

Front

What does it mean if an event is 'equally likely'?

Back

An event is 'equally likely' if it has the same chance of occurring as another event.

Front

If there are 3 mystery books, 4 biographies, 6 sci-fi books, and 2 dystopian books, what is the probability of selecting a biography?

Back

Front

What is the likelihood of selecting a ride with a wait time greater than 45 minutes compared to a ride with a wait time less than 30 minutes?

Back

The likelihood is 'Twice as likely'.

Front

What is the total number of outcomes if a bag contains 5 red marbles and 5 green marbles?

Back

The total number of outcomes is 10.