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Lesson 31 Session 2 Practice

Last updated almost 3 years ago

5 questions

1

Question 1

1.

Mateo selects one diving ring from a bag without looking and returns the ring back to the bag. He repeats this several times. Mateo selects 2 red rings, 3 yellow rings, and 7 blue rings. What is the experimental probability of selecting a red ring? (Answer should be in fraction format)

1

1

1

1

Question 2

2.

Mateo selects one diving ring from a bag without looking and returns the ring back to the bag. He repeats this several times. Mateo selects 2 red rings, 3 yellow rings, and 7 blue rings. What is the experimental probability of selecting a yellow ring? (Answer should be in fraction format)

Question 3

3.

Mateo selects one diving ring from a bag without looking and returns the ring back to the bag. He repeats this several times. Mateo selects 2 red rings, 3 yellow rings, and 7 blue rings. What is the experimental probability of selecting a blue ring? (Answer should be in fraction format)

Question 4

4.

Mateo selects one diving ring from a bag without looking and returns the ring back to the bag. He repeats this several times. Mateo selects 2 red rings, 3 yellow rings, and 7 blue rings. Based on his results, would you predict that there are more red, yellow, or blue rings in the bag?

red

yellow

blue

Question 5

5.

Carissa conducts an experiment by rolling two number cubes, both numbered 1-6. She records the number of times she rolls the same number on both cubes. In 50 trials, she rolls the same number 13 times. Based on the results, what is the probability of rolling the same number on both cubes, expressed as a percent?