Mutually Exclusive Practice

Experimental Probability is:

• What Will happen 

• What actually happens

• What should happen

• What I think Happens

Find the probability of drawing a 10 from a standard deck of 52 cards.

• 1/13

• 10/52

• 5/26

• 4/52

If you draw one card from a standard deck, what is the probability of drawing a 5 or a diamond?  Are the events mutually exclusive?

• Not Mutually Exclusive 

• Mutually Exclusive

If you draw one card from a standard deck, what is the probability of drawing a 5 or a diamond?

• 4/52

• 4/13

• 16/52

• 1/13

If you roll one die, what is the probability of getting an odd number or a 4?  Are the events inclusive or mutually exclusive?

• Not Mutually Exclusive 

• Mutually exclusive

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

CCSS.7.SP.C.8

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

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?  Do you add or multiply probabilities?

• Add

• Multiply

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?  Are these events inclusive or mutually exclusive?

• Not Mutually Exclusive 

• Mutually exclusive

Find the probability of choosing a student at random that plays an instrument OR a sport.

• 1/2

• 13/20

• 21/20

• 4/5

Tags

CCSS.HSS.CP.A.1

CCSS.HSS.CP.A.4

CCSS.HSS.CP.B.7

A die is rolled. What is the probability of rolling an even number or an odd number?

• 0

• 1/4

• 1

• 3/4