A student from the community college is selected at random. Find the probability that the student is at least 31. Round your answer to three decimal places. O 0.926 O 82 O 0.052 O 0.074

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**Find the Indicated Probability**

The age distribution of students at a community college is given below:

| Age (years) | Number of Students (f) |
|-------------|------------------------|
| Under 21    | 411                    |
| 21-25       | 413                    |
| 26-30       | 203                    |
| 31-35       | 58                     |
| Over 35     | 24                     |
| **Total**   | **1109**               |

A student from the community college is selected at random. Find the probability that the student is at least 31. Round your answer to three decimal places.

Choices:
- 0.926
- 82
- 0.052
- 0.074

**Explanation:**
To find the probability that a student is at least 31 years old, add the number of students in the age groups 31-35 and over 35, then divide by the total number of students.

Calculation:
- Number of students at least 31 years old = 58 (31-35) + 24 (Over 35) = 82
- Total number of students = 1109
- Probability = 82 / 1109 ≈ 0.074

So, the correct answer is 0.074.
Transcribed Image Text:**Find the Indicated Probability** The age distribution of students at a community college is given below: | Age (years) | Number of Students (f) | |-------------|------------------------| | Under 21 | 411 | | 21-25 | 413 | | 26-30 | 203 | | 31-35 | 58 | | Over 35 | 24 | | **Total** | **1109** | A student from the community college is selected at random. Find the probability that the student is at least 31. Round your answer to three decimal places. Choices: - 0.926 - 82 - 0.052 - 0.074 **Explanation:** To find the probability that a student is at least 31 years old, add the number of students in the age groups 31-35 and over 35, then divide by the total number of students. Calculation: - Number of students at least 31 years old = 58 (31-35) + 24 (Over 35) = 82 - Total number of students = 1109 - Probability = 82 / 1109 ≈ 0.074 So, the correct answer is 0.074.
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