A First Course in Probability (10th Edition)
A First Course in Probability (10th Edition)
10th Edition
ISBN: 9780134753119
Author: Sheldon Ross
Publisher: PEARSON
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The table shows the distribution, by age, of a random sample of 3090 moviegoers ages 12-74. If one moviegoer is randomly selected from this population, find the probability, expressed as a simplified fraction, that the moviegoer is not in the 65-74 age range.

**Age Distribution of Moviegoers:**

| Ages  | Number |
|-------|--------|
| 12-24 | 1300   |
| 25-44 | 940    |
| 45-64 | 600    |
| 65-74 | 250    |

---

The probability is [ ].  
(Type an integer or a simplified fraction.)
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Transcribed Image Text:The table shows the distribution, by age, of a random sample of 3090 moviegoers ages 12-74. If one moviegoer is randomly selected from this population, find the probability, expressed as a simplified fraction, that the moviegoer is not in the 65-74 age range. **Age Distribution of Moviegoers:** | Ages | Number | |-------|--------| | 12-24 | 1300 | | 25-44 | 940 | | 45-64 | 600 | | 65-74 | 250 | --- The probability is [ ]. (Type an integer or a simplified fraction.)
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