Calculating Probability

What is the least possible probability in any experiment?

• 1/100

• 0

• 0.001

Tags

CCSS.7.SP.C.5

A box contains 2 green balls and 2 yellow balls. What is the probability of you reaching into the box and grabbing a yellow ball?

• 2/4 = 1/2

• 1/4

• 2/2 = 1

• 0

Tags

CCSS.7.SP.C.7B

Calculate the probability of the spinner landing on a "B."

• 0/6

• 1/6

• 2/6 = 1/3

• 3/6 = 1/2

Tags

CCSS.7.SP.C.7A

There is a 30% chance of rain tomorrow. How would you describe it's probability?

• impossible

• less likely

• as equally likely as not

• more likely

Tags

CCSS.7.SP.C.5

Calculate the probability of the spinner landing on a letter that is a vowel.

• 1/6

• 2/6 = 1/3

• 2/8 = 1/4

• 8/8 = 1

Tags

CCSS.7.SP.C.7A

What is the probability of an event that is just as likely to occur as not occur? (check all that apply)

• 50%

• 3/4

• 1/2

• 6/12 = 1/2

• 0.50

Tags

CCSS.7.SP.C.5

What is the greatest possible probability in any experiment?

• 1/100

• 0

• 1

Tags

CCSS.7.SP.C.5

How would you describe the probability of there being at least one vowel in your name?

• impossible

• less likely

• most likely

• certain

Tags

CCSS.7.SP.C.5

How would you describe the probability of rolling a 5 on a standard 6-sided number cube?

• 0/6

• 1/6

• 2/6

• 5/6

Tags

CCSS.7.SP.C.7A

How would you describe the probability of rolling a 1, 2, or 3 on a six-sided number cube?

• impossible

• less likely

• equally likely as not

• most likely

Tags

CCSS.7.SP.C.5