TEKS.MATH.7.6D

A bag of marbles contains 5 red, 7 purple, and 3 blue marbles. If one marble is chosen at random, what is the probability that the marble is NOT blue?

• 4/5
• 1/5
• 3/5
• 2/5

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TEKS.MATH.7.6D

Deion has two bags of marbles. In the bag labeled ‘A’, he has 3 green, 4 blue and 10 yellow marbles. In the bag labeled ‘B’, he has 13 green, 5 blue, and 12 yellow marbles. Deion wants the bag with the highest probability of selecting a blue marble. Which of the following statements is true?

• It does not matter which bag he chooses because the probabilities are the same.
• He should choose Bag B because there are fewer blue marbles.
• He should choose Bag A because the probability of selecting a blue marble is higher.
• He should choose Bag B because the probability of selecting a blue marble is higher.

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TEKS.MATH.7.6D

What is the probability of rolling a cube and having land as an odd number?

• 3/4
• 1/3
• 1/2
• 2/5

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TEKS.MATH.7.6D

A coin is tossed and then the spinner is spun. Determine the probability that you toss Heads and spin a Red.

• 1/6
• 1/10
• 0
• 1/12

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TEKS.MATH.7.6D

There are 4 jacks in a standard deck of 52 playing cards. If Peyton selects a card at random, what is the probability that it will be a jack?

• 1/13

• 1/52

• 1/2

• 12/13

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TEKS.MATH.7.6D

What is the probability of spinning an even number?

• 30%

• 33%

• 50%

• 67%

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TEKS.MATH.7.6D

How many outcomes are there with tossing a coin and rolling a dice?

• 2
• 6
• 12
• 24

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TEKS.MATH.7.6D

A spinner consists of two A’s, three B’s, and three C’s. What is the probability of spinning a B and then an A?

• ²/₈

• 3/28

• ³/32

• ¹/₄

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TEKS.MATH.7.6D

There are 6 yellow cards, 4 blue cards, and 10 green cards in a bag. A card is chosen at random. What is the probability of choosing a blue card?

• 1/2

• 1/5

• 3/10

• 4/5

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TEKS.MATH.7.6D

The probability of winning a certain game is 5/8. If the game is played 500 times, about how many times would someone be expected to lose?

• 100

• 200

• 300

• 400

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TEKS.MATH.7.6D