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

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

• 2/9
• 1/3
• 1/2
• 1/4

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

TEKS.MATH.9-12.V.B

The theoretical probability of rolling an even number on a dice.

• 3/6
• 1/2
• 1/6
• 5/6

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

TEKS.MATH.6.4E

What portion of Americans admit to having eaten an entire pie by themselves?

• 1 in 2
• 1 in 5
• 1 in 10
• 1 in 19

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

An unlikely chance event is closer to what number?

• 0
• 1
• 2
• 3

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

TEKS.MATH.7.6D

This data is normally distributed.  What percent of the data is in the shaded region?

• 68%
• 95%
• 99.7%
• 50%

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

This data is normally distributed.  What percent of the data is in the shaded region?

• 68%
• 95%
• 99.7%
• 50%

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

6.5 CLT:  Red blood cell counts of women are normally distributed with a mean of 4.577 and a standard deviation of 0.382.  What percentage of women have red blood cell counts in the normal range from 4.2 to 5.4?

• 82.3%
• 77.8%
• 72.6%
• 68%

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

Rolling a pair of dice, find P(rolling doubles).

• 1/2

• 1/12

• 1/6

• 1/9

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

TEKS.MATH.9-12.V.B

Find the probability that the spinner lands on Bonus Card when spun.

• 0.44

• 0.22

• 0.14

• 0.17

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

A single outcome or a group of outcomes is called

• Probability

• Event

• Sample Space

• Complement of an event

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