TEKS.MATH.7.6D

A farm has 5 brown cows and 10 white cows. A fence is open and two cows escape. What is the probability that it will be a brown cow, then a white cow?

• 1/9
• 2/9
• 5/21
• 10/21

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TEKS.MATH.7.6D

Find the theoretical probability of NOT landing on yellow if you spin the spinner.

• 1/8
• 7/8
• 1
• 7

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TEKS.MATH.7.6D

An experiment consists of rolling a fair number cube. Find the theoretical probability of rolling a 3.

• 1/6
• 3/6
• 1
• 1/2

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TEKS.MATH.7.6D

Two marbles are drawn from a container in such a way that the first marble drawn is replaced before selecting the second marble. Does the outcome of the first draw affect the outcome of the second?

• Yes
• No

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TEKS.MATH.7.6D

There are 6 red marbles, 5 green marbles, and 4 yellow marbles in a bag. If Joe picks 2 marbles one after the other without replacement, then what is the probability that both are red in color?

• 2/5
• 1/21
• 4/25
• 1/7

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TEKS.MATH.7.6D

An unlikely chance event is closer to what number?

• 0
• 1
• 2
• 3

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TEKS.MATH.7.6D

You flip a coin.

What is P(tails)?

• 50%

• 1%

• 25%

• 100%

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TEKS.MATH.7.6D

There are 18 dogs at the dog park on a busy Saturday. 4 of them are Yorkshire terriers. What is the probability that a randomly selected dog is a Yorkshire terrier?

• 2/9

• 9/2

• 1/4

• 1/5

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TEKS.MATH.7.6D

Tara has two bags of marbles. The first bag contains 6 red marbles, 5 blue marbles, and 4 green marbles. The second bag contains 3 red marbles, 2 blue marbles, and 4 green marbles. Tara will randomly select 1 marble from each bag. What is the probability that Tara will select a blue marble from each bag?

• 5/9

• 1/135

• 1/6

• 2/27

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TEKS.MATH.7.6D

What is the probability of spinning yellow?

• 1/11

• 1/12

• 1/4

• 3/4

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TEKS.MATH.7.6D