Probability - Compound

Front

You roll a 2 on a number cube and spin a 3 on a spinner. Is an example of __________ event?

Back

Independent

Front

Choosing a King from a deck of cards and getting heads in a coin toss is an example of what type of event?

Back

Independent

Front

Rolling a number cube and getting a 6, then rolling again if the first roll is a 6 is an example of what type of event?

Back

Dependent

Front

Get an odd number on a spinner and a red marble from a bag of marbles is an example of __________ event?

Back

Independent

Front

Choosing a class member for your study group, then choosing an additional classmate is an example of what type of event?

Back

Dependent

Front

P(A and B) if P(A) = 1/2 and P(B) = 2/7, where A and B are independent events?

Back

1/7

Front

What is the probability of rolling a 4 on a fair number cube and getting “tails” when tossing a coin?

Back

1/12

Front

What is P(A or B) if P(A) = 1/4 and P(B) = 1/2, where A and B are overlapping events?

Back

5/8

Front

A spinner has 8 equal sections numbered 1 to 8. What is the probability of the spinner stopping on a number that is a multiple of 3 or is greater than 5?

Back

1/2

Front

What is the probability of the arrow stopping on a consonant or one of the first 4 letters of the alphabet?

Back

5/6