Compound Independent Probability

To find the probability you of an INDEPENDENT event... 

• Find the probability of event #1
• Find the probability of event #2
• Add the probability of both event #1 & event #2
• Multiply the probability of both event #1 & event #2

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

CCSS.7.SP.C.8

Probability of:
Spinning a 3
Drawing an A

• 2/8
• 1/4
• 1/16
• 1/8

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

Probability of:
Spinning a 1
Drawing an A

• 1/4
• 3/8
• 4/12
• 3/32

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

Probability of:
Spinning a 5
Drawing an C

• 0 - there isn't a 5
• 1/4
• 1/8
• 1/16

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.8

Probability of:
Spinning a 1
Drawing not a D

• 1/4
• 3/12
• 3/4
• 9/32

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

CCSS.7.SP.C.8

Probability of:
Spinning a 4
Drawing an B or C

• 1/2
• 1/12
• 1/16
• 1/14

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7