Basic Probability

How many outcomes are in the sample space for tossing one coin?

• 1

• 2

• 4

• 8

Roll a die one time. Find P(rolling a 4).

• 1/4

• 2/3

• 1/6

• 1/2

Tags

CCSS.7.SP.C.7A

Roll a die one time. Find P(even number).

• 1/2

• 1/3

• 3/6

• 2/6

Tags

CCSS.7.SP.C.7B

Roll a die one time. Find P(a number less than 7).

• 0

• 1

• 7/6

• 1/6

Tags

CCSS.7.SP.C.7A

Roll a die one time. Find P(a number greater than 3 or odd).

• 0

• 1/2

• 5/6

• 1/6

Tags

CCSS.HSS.CP.B.7

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

Tags

CCSS.7.SP.C.7B

Find the probability of rolling greater than a 1 on a single die.

• 6/6

• 5/6

• 4/6

• 1/6

Tags

CCSS.7.SP.C.7B

What is the probability of spinning green?

• 0
• 1/4
• 1/2
• 3/4

Tags

CCSS.7.SP.C.7B

What is the probability of spinning red?

• 0
• 5/12
• 1/2
• 3/4

Tags

CCSS.7.SP.C.7B

The letters that form the word ALGEBRA are placed in a bowl. What is the probability of choosing a letter other than “A”? 

• 2/7
• 5/49
• 5/7
• 10/49

Tags

CCSS.7.SP.C.7B