Conditional Probability

What is the probability that a student does not play on a sports team? 

• .5
• .45
• .55

Tags

CCSS.HSS.ID.B.5

CCSS.HSS.CP.A.1

CCSS.HSS.CP.B.7

• .2855
• .6246
• .0922
• .3230

Tags

CCSS.HSS.CP.B.6

CCSS.HSS.CP.A.1

What is the probability that they speak French given they are a girl? 

• 2.14
• .24
• .4
• .8571

Tags

CCSS.HSS.CP.B.6

CCSS.HSS.CP.A.3

CCSS.HSS.ID.B.5

CCSS.HSS.CP.A.4

What is the probability that a student does play a sport given they do not play an instrument? 

• .2
• .2222
• .10
• .5

Tags

CCSS.HSS.CP.B.6

CCSS.HSS.CP.A.3

CCSS.HSS.ID.B.5

CCSS.HSS.CP.A.4

What is the probability of choosing a Honda? 

• .5970
• .5373
• .4627
• .4030

Tags

CCSS.HSS.ID.B.5

CCSS.HSS.CP.A.1

The probability that a woman likes the color blue is 10%. The probability of liking blue is 40%. What is the probability that a woman is chosen given they liked the color blue?

• 4

• .4

• .1

• .25

Tags

CCSS.HSS.CP.B.6

CCSS.HSS.CP.A.3

What percentage of girls have blonde hair?

• 30%
• 32%
• 29%
• 40%

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

CCSS.7.SP.A.1

CCSS.7.SP.A.2

A new credit card has been issued to 2000 customers. Of these customers, 1500 hold a Visa, 500 hold an AA card, and 40 hold a Visa and AA card. Find the probability that a random chosen customer holds a Visa and AA card, given they hold a Visa. 

• .0267
• 37.5
• .02
• .3333

Tags

CCSS.HSS.CP.B.6

CCSS.HSS.CP.A.3

Consider the following table with information about all of the students taking Statistics at Happy High School.

Find P( Full-time | Male)

• 7/3

• 3/10

• 3/7

• 4/7

What is P(Foreign language | Sport)?

• 14/27
• 7/12
• 23/47
• 37/47

Tags

CCSS.HSS.CP.B.6

CCSS.HSS.CP.A.3

CCSS.HSS.CP.A.4