mutually exclusive

Rolling a prime number and rolling an even number on a normal six-sided die are

• Mutually exclusive

• Not mutually exclusive

Tags

CCSS.HSS.CP.A.2

CCSS.HSS.CP.A.4

If you roll one die, what is the probability of getting an odd number or a 4?

• 2/3
• 1/3
• 1/2
• 1/6

Tags

CCSS.HSS.CP.B.7

CCSS.HSS.CP.A.1

A bag contains 9 green marbles, 5 yellow marbles and 6 red marbles.  You choose one marble.   What is the probability of selecting a green or red marble?

• 8/15
• 6/11
• 3/4
• 2/3

Tags

CCSS.HSS.CP.B.7

CCSS.HSS.CP.A.1

Given events such that P(A) = 0.25, P(B) = 0.24, and P(A or B) = 0.56. Are events A and B mutually exclusive or not?

• Mutually Exclusive

• Not Mutually Exclusive

Tags

CCSS.HSS.CP.B.7

Given events such that P(A) = 0.4, P(B) = 0.1, and P(A or B) = 0.5. Are events A and B mutually exclusive or not?

• Mutually Exclusive

• Not Mutually Exclusive

Tags

CCSS.HSS.CP.B.7

A bag contains 6 red, 4 blue and 5 green balls. A singles ball is drawn from the bag. find the probability of selecting a blue or green.

• 1/2

• 2/3

• 3/5

• 1/4

Tags

CCSS.HSS.CP.B.7

CCSS.HSS.CP.A.1

Which of the following shows how to determine P(diamond or face card)?

• 13/52 + 12/52 - 3/52
• 3/52 + 13/52 -12/52
• 3/52 + 12/52 - 13/52
• 1/13 + 3/52 - 1/4

Tags

CCSS.HSS.CP.B.7

Which of the following shows how to determine P(odd number or shaded number)?

• 4/8 + 3/8 - 1/8
• 3/8 + 6/8 - 4/8
• 4/8 - 5/8 + 3/8
• 4/8 + 4/8 - 4/8

Tags

CCSS.HSS.CP.B.7

What are mutually exclusive events?

• Events that can happen at the same time

• Events that cannot happen at the same time

• Events that add up to 100%

Tags

CCSS.HSS.CP.B.7

Which of the following shows how to determine P(packers or male)?

• 75/150 + 90/150 - 50/150
• 75/150 + 35/150 - 25/150
• 50/150 + 40/150 + 25/150
• 90/150 + 50/150 - 75/150

Tags

CCSS.HSS.CP.B.7