TEKS.MATH.7.6D

What is the probability of rolling 15 with a pair of dice?

• impossible
• unlikely
• equally likely
• likely

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TEKS.MATH.7.6D

Which of the following expressions can be used to calculate the probability of two related events occurring?

• P(event) x 2
• P(event 1) +   P(event 2)
• P(event 1) x     P(event 2)
• P(event 1 + 2)

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TEKS.MATH.7.6D

A bag of markers has 4 red markers, 5 blue markers, 3 yellow markers, and 3 green markers. If Maria pulls out a marker without looking, what is the probability he will NOT pull out a blue marker?

• 5/10
• 1/3
• 4/15
• 2/3

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TEKS.MATH.7.6D

A bag has 3 red marbles, 2 blue and 4 yellow. What is the theoretical probability of pulling a red?

• 3/10
• 3/9
• 1/9
• 1/3

Tags

TEKS.MATH.6.4B

TEKS.MATH.7.6D

A basket of beads contains 8 red beads, 6 yellow beads, and 6 green beads.  A bead will be drawn from the basket and replaced 150 times.  What is a reasonable prediction for the number of times a green bead is drawn?

• 45
• 60
• 36
• 72

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TEKS.MATH.7.6D

I spin the spinner and landed on orange 2/6 times, how many times would I land on orange if I spun it 24 times?

• 8

• 4

• 24

• 6

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TEKS.MATH.7.6D

A bag contains:

• 5 red marbles
• 6 blue marbles
• 3 green marbles
• 4 black marbles
• 2 yellow marbles

A marble will be drawn from the bag and replaced 100 times. What is a reasonable prediction for the number of times a green or black marble will be drawn?

• 14

• 65

• 7

• 35

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TEKS.MATH.7.6D

What is the probability of flipping a coin

3 times and getting 3 heads?

• 1/8

• 1/4

• 1/2

• 3/4

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TEKS.MATH.7.6D

A fruit basket contains 9 apples, 3 bananas, 7 oranges, 5 pears, and 1 grapefruit. Kyle randomly chooses a fruit, does not replace it, then chooses another. What is the probably that he chose two pears?

• 9/49

• 4/125

• 1/10

• 1/30

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TEKS.MATH.7.6D

What is the probability of randomly selecting an odd number from the numbers 1 -15?

• 8/15

• 1/2

• 7/15

• 1/8

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TEKS.MATH.7.6D