Exam

The probability of an event occurring, P(A), can be expressed as a fraction, decimal, or percent.

• True
• False

The spinner shown is spun.

Find P(number less than 6).

• 75%

• 12.5%

• 62.5%

• 37.5%

A bag contains 5 quarters, 2 dimes, and 4 pennies. What is the probability of picking a quarter?

P(not A) =

If you choose from the following M & M colors, what is the probability that you choose blue?

5 green

6 yellow

8 blue

7 brown

Find the probability of not rolling a 2 on a single die.

• 1/6
• 2/6
• 5/6
• 2

Determine whether the event is impossible, unlikely, as likely as not, likely, or certain. You flip a fair coin and the coin will land heads up.

• impossible
• unlikely
• as likely as not
• likely

Probability can be between what two numbers?

• 10 and 20
• 0 and 100
• 0 and 1
• All Numbers are possible

Find the experimental probability:
Roll dice:  1, 3, 3, 4, 4
P(1) = 

• 3/5
• 1/6
• 2/5
• 1/5

The following M & M colors are in the bowl:
4 yellow, 6 orange, 3 green, 5 blue, 2 brown
What is the probability of selecting a brown candy?

• 2/18
• 1/9
• 2/20
• 1/10