Probability| And / Or

A fair die is thrown twice.

What is the probability of getting a 5 and then a 6?

• $\frac{2}{12}$

• $\frac{1}{6}$

• $\frac{1}{36}$

• $\frac{1}{2}$

A fair die is thrown twice.

What is the probability of getting an even number and then a 7?

• 0

• $\frac{1}{2}$

• $\frac{5}{36}$

• $\frac{1}{12}$

A bag contains 6 red balls and 4 green balls.

A ball is selected and given to Mia.

Another ball is selected and given to Xaavier.

What is the probability that Mia received a red ball and Xavier received a green ball?

• 
  

  $\frac{4}{15}$
  

• $\frac{6}{25}$

• $\frac{1}{2}$

• $1$

A die is rolled.
What is the probability of rolling a 5 or a number greater than 3?

•  $\frac{2}{3}$  

•  $\frac{1}{2}$  

• 
  

   $\frac{5}{6}$  
  

• 1

There are 6 red marbles, 2 green marbles, and 2 yellow marbles in a bag.

If Joe picks 2 marbles one after the other without replacement,

what is the probability that both are red in color?

• 
  

  $\frac{2}{5}$
  

• $\frac{1}{3}$

• $\frac{1}{2}$

• $\frac{1}{5}$

Tags

CCSS.HSS.CP.B.8

CCSS.HSS.CP.B.9

There are 5 red roses, 3 yellow roses, and 8 white roses in a bouquet.

Stephanie picks 2 roses one after the other without replacement, what is the probability of picking a white rose first and a red rose next?

• 
  

  $\frac{1}{6}$
  

• $\frac{5}{6}$

• $\frac{1}{3}$

• $\frac{2}{3}$

Tags

CCSS.HSS.CP.A.3

CCSS.HSS.CP.B.6

CCSS.HSS.CP.B.8

CCSS.HSS.CP.B.9

A coin is tossed at the same time with a die.

Find the probability, P(heads and 7).

• $\frac{1}{14}$

• $\frac{1}{2}$

• 0

• $\frac{1}{7}$

Tags

CCSS.HSS.CP.A.1

CCSS.HSS.CP.A.2

CCSS.HSS.CP.B.8

A bag contains 30 pieces of candy.

There are 15 grape, 7 cherry, 3 lemon, 5 strawberry.

What is the probability of drawing a lemon and a strawberry?

• $\frac{1}{6}$

• $\frac{1}{10}$

• $\frac{1}{6}$

• $\frac{1}{60}$

Tags

CCSS.HSS.CP.A.1

CCSS.HSS.CP.B.8

• $\frac{1}{48}$

• $\frac{1}{6}$

• $\frac{1}{8}$

• $\frac{7}{24}$

Tags

CCSS.HSS.CP.A.1

CCSS.HSS.CP.A.2

CCSS.HSS.CP.B.8

CCSS.HSS.CP.B.9

The probability of an event not occurring, q, can be expressed in terms of the probability of that event occurring, p according to

• $1-p=q$

• $p-1=q$

• $\frac{p}{q}=1$

• $p=q$

Tags

CCSS.HSS.CP.A.1