8. A spinner has 8 equal-sized sections. Six of the sections are green. a. What is the probability that the spinner will land on green? out of 8, or b. Use words to describe the probability. It is that the spinner will land on green. 9. Marcus is rolling a number cube with sides 10. Of the marbles in a bag, 3 are yellow, 2 are red, and 2 are blue. Sandra will randomly choose one marble from the bag. labeled 1 to 6. a. The probability that the number cube will show 10 is a. The probability that Sandra will choose a blue marble from the bag is out of b. It is that the number cube will show 10. or b. It is that Sandra will choose a blue marble from the bag.

A First Course in Probability (10th Edition)
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ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
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Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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8. A spinner has 8 equal-sized sections. Six of the sections are green.
a. What is the probability that the spinner will land on green?
out of 8, or
b. Use words to describe the probability.
It is
that the spinner will land on green.
9. Marcus is rolling a number cube with sides
labeled 1 to 6.
10. Of the marbles in a bag, 3 are yellow, 2 are red,
and 2 are blue. Sandra will randomly choose one
marble from the bag.
a. The probability that the number cube will
a. The probability that Sandra will choose a blue
show 10 is
marble from the bag is
out of
that the number cube will
b. It is
show 10.
or
b. It is
that Sandra will choose a
blue marble from the bag.
Transcribed Image Text:8. A spinner has 8 equal-sized sections. Six of the sections are green. a. What is the probability that the spinner will land on green? out of 8, or b. Use words to describe the probability. It is that the spinner will land on green. 9. Marcus is rolling a number cube with sides labeled 1 to 6. 10. Of the marbles in a bag, 3 are yellow, 2 are red, and 2 are blue. Sandra will randomly choose one marble from the bag. a. The probability that the number cube will a. The probability that Sandra will choose a blue show 10 is marble from the bag is out of that the number cube will b. It is show 10. or b. It is that Sandra will choose a blue marble from the bag.
12. Make Sense and Persevere Suppose you have
a bag of 40 marbles, and 20 of them are white.
If you choose a marble without looking, the
probability that you choose a white marble is 20
Describe the probability. MP.1
Transcribed Image Text:12. Make Sense and Persevere Suppose you have a bag of 40 marbles, and 20 of them are white. If you choose a marble without looking, the probability that you choose a white marble is 20 Describe the probability. MP.1
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