CCSS.Math.Content.HSS.CP.B.6

Mary is a good student. The probability that she studies and passes her test is 3/5. If the probability that she studies is 8/9. What is the probability that she passes given that she studies? 

• 27/40
• 1.48
• .008
• .0593

Tags

CCSS.Math.Content.HSS.CP.B.6

What is the relative frequency for selecting a teen given that the person likes chocolate?

• .112
• .267
• .164
• .056

Tags

CCSS.Math.Content.HSS.CP.B.6

What is the relative frequency (to the nearest percent) of boys among those who cannot bike to school? 

• 4%
• 14%
• 13%
• 29%

Tags

CCSS.Math.Content.HSS.CP.B.6

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

• 2.14
• .24
• .4
• .8571

Tags

CCSS.Math.Content.HSS.CP.B.6

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

• 2.14
• .24
• .4
• .8571

Tags

CCSS.Math.Content.HSS.CP.B.6

If P(A) = 0.34 and P(A or B) = 0.71, which of the following is false? 

• a) P(B) = 0.37, if A and B are disjoint.
• b) P(B) = 0.561, if A and B are independent.
• c) Cannot be determined if A and B are neither disjoint nor independent.
• d) P(A∣B)= 0.34, if A and B are independent.

Tags

CCSS.Math.Content.HSS.CP.A.2

CCSS.Math.Content.HSS.CP.B.6

What is the probability that a randomly selected person has blond hair given that the person selected is male?

• 0.51

• 0.55

• 0.58

• 0.63

Tags

CCSS.Math.Content.HSS.CP.B.6

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

Find P(Part Time given Female) =

• 15/31

• 43/71

• 31/43

• 15/43

Tags

CCSS.Math.Content.HSS.CP.B.6

What is the probability that a randomly selected student does not do community service given they do not play sports?

• $\frac{12}{27}$

• $\frac{8}{12}$

• $\frac{8}{27}$

• 
  

  $\frac{8}{18}$
  

Tags

CCSS.Math.Content.HSS.CP.B.6

What is the probability that a student takes Latin given that they participate in a club?

• $\frac{59}{378}$

• $\frac{41}{59}$

• $\frac{41}{378}$

• $\frac{41}{240}$

Tags

CCSS.Math.Content.HSS.CP.B.6