Grade 7 McGraw Hill Glencoe - Answer Keys Answer keys Chapter 9: Probability; Lesson 1: Probability of Simple Events

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Grade 7 McGraw Hill Glencoe - Answer Keys

Chapter 9: Probability; Lesson 1: Probability of Simple Events

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Question 24 (request help)
Joel has a bowl containing the mints shown in the table.

If he randomly chooses one mint from the bowl, what is the probability that the mint is orange?
- \( \large\frac{1}{5} \)
- \( \large\frac{2}{3} \)
- \( \large\frac{11}{15} \)
- \( \large\frac{4}{5} \)

Question 25 (request help)
Short Response

Max has 50 songs on his MP3 player. If he plays a song at random, what is the probability that it is a rock song?
\(P\text{(Rock)}\) =

Question 26 (request help)
What is the probability of the spinner landing on an A, C, or D?
- \( \large\frac{1}{4} \)
- \( \large\frac{3}{8} \)
- \( \large\frac{1}{2} \)
- \( \large\frac{3}{4} \)

Compare each decimal using <, >, or =.

0.2

0.3

0.75

0.7

5.89

5.899

Question 30 (request help)
Dwayne misses 12% of his foul shots and Bryan misses 0.2 of his foul shots. Write 12% and 0.2 as fractions in simplest form. Then compare the fractions to determine who misses more foul shots.

12%

0.2