TEKS.MATH.9-12.V.B.2

What is the probability that the person picked will be a boy given they speak german? 

• .7273
• .4
• .16
• .22

Tags

TEKS.MATH.9-12.V.B.2

What is P(Foreign language | Sport)?

• 14/27
• 7/12
• 23/47
• 37/47

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TEKS.MATH.9-12.V.B.2

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

• 2.14
• .24
• .4
• .8571

Tags

TEKS.MATH.9-12.V.B.2

A box contains 5 purple marbles, 3 green marbles and 2 orange marbles. Draws are made without replacement. P(1st orange then green)

• 1/15
• 2/15
• 3/31
• 1/5

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TEKS.MATH.9-12.V.A

TEKS.MATH.9-12.V.B.1

TEKS.MATH.9-12.V.B.2

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

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TEKS.MATH.9-12.V.B.2

Which of the following has the lowest row conditional relative frequency?

• Males who prefer SUVs
• Males who prefer Sports Cars
• Females who prefer SUVs
• Females who prefer Sports Cars

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TEKS.MATH.9-12.V.B.2

Given events such that P(A) = 0.7, P(B) = 0.6, and P(A or B) = 0.42. Are events A and B mutually exclusive or not?

• Mutually Exclusive

• Not Mutually Exclusive

Tags

TEKS.MATH.9-12.V.B.1

TEKS.MATH.9-12.V.B.2

A coin is tossed and then a regular 6-sided die is rolled. What is the probability of the resulting outcome being

(tails, even)?

• 1/2

• 1/12

• 1/6

• 1/4

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TEKS.MATH.9-12.V.B.1

TEKS.MATH.9-12.V.B.2

A number cube is rolled twice. What is the probability of getting a 6 on the first roll, then a number less than 5 on the second roll? 

• 2/3
• 5/36
• 1/9
• 1/36

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TEKS.MATH.9-12.V.B

TEKS.MATH.9-12.V.B.2

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

• 2.14
• .24
• .4
• .8571

Tags

TEKS.MATH.9-12.V.B.2