Compound Probability or vs And

Lucy has the spinner pictured and spins it twice in a row. What is the probability that she lands on blue first and then on green?

• 1 / 16

• 1 ⁄ 6

• 1 ⁄ 8

• 3 ⁄ 4

• 1/2
• 1/4
• 3/8
• 3/16

The spinner is spun two times. Determine the probability of getting a red green combo.

• 1/9

• 1/10

• 2/9

• 1/12

If you spin twice, what is the probability the spinner stops on a shaded then striped number?

• 40%

• 50%

• 12%

• 25%

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

• 1/7

• 1/12

• 5/8

• 1/2

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

• 1/7

• 1/12

• 5/8

• 1/2

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

• 5/6

• 1/36

• 1/3

• 1/6

What is the probability of the arrow stopping on “J” or “A” on one spin?

• 5/6

• 1/36

• 1/3

• 1/6

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

• 1/7

• 1/12

• 5/8

• 1/2

A bag contains 5 blue marbles, 4 red marbles, and 3 orange marbles. Mrs. Cox picks one without looking, replaces it and picks another one. What is the probability that she picks two that are not orange?

• 9/16

• 3/4

• 9/144

• 5/16