If a person from this survey is selected at random, what is the probability that the person texts over 50 messagesper month given that the person is between the ages of 23 and 60? The table displayed provides data on text message usage per month across different age groups. It categorizes the number of text messages into three ranges: 0-10, 11-50, and over 50. Each age group is represented in rows, showing a clear breakdown of texting habits.**Table: Text Messages per Month by Age Group**| Age Group | 0-10 Messages | 11-50 Messages | Over 50 Messages ||-----------|---------------|----------------|------------------|| 15-18 | 4 | 37 | 68 || 19-22 | 6 | 25 | 87 || 23-60 | 25 | 47 | 157 |**Explanation:**- **Age Group 15-18:** - 4 users send between 0-10 messages per month. - 37 users send between 11-50 messages per month. - 68 users send over 50 messages per month.- **Age Group 19-22:** - 6 users send between 0-10 messages per month. - 25 users send between 11-50 messages per month. - 87 users send over 50 messages per month.- **Age Group 23-60:** - 25 users send between 0-10 messages per month. - 47 users send between 11-50 messages per month. - 157 users send over 50 messages per month.This table highlights the frequency of text messaging, showing that as the age increases, there's a significant increase in the number of users sending over 50 messages per month.

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Answered: Text Messages per Month Age Group 0-10…

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Text Messages per Month Age Group 0-10 11-50 Over 50 15-18 4 37 68 19-22 6 25 87 23-60 25 47 157

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

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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Question

If a person from this survey is selected at random, what is the probability that the person texts over 50 messages per month given that the person is between the ages of 23 and 60?

The table displayed provides data on text message usage per month across different age groups. It categorizes the number of text messages into three ranges: 0-10, 11-50, and over 50. Each age group is represented in rows, showing a clear breakdown of texting habits.

**Table: Text Messages per Month by Age Group**

| Age Group | 0-10 Messages | 11-50 Messages | Over 50 Messages |
|-----------|---------------|----------------|------------------|
| 15-18 | 4 | 37 | 68 |
| 19-22 | 6 | 25 | 87 |
| 23-60 | 25 | 47 | 157 |

**Explanation:**

- **Age Group 15-18:**
- 4 users send between 0-10 messages per month.
- 37 users send between 11-50 messages per month.
- 68 users send over 50 messages per month.

- **Age Group 19-22:**
- 6 users send between 0-10 messages per month.
- 25 users send between 11-50 messages per month.
- 87 users send over 50 messages per month.

- **Age Group 23-60:**
- 25 users send between 0-10 messages per month.
- 47 users send between 11-50 messages per month.
- 157 users send over 50 messages per month.

This table highlights the frequency of text messaging, showing that as the age increases, there's a significant increase in the number of users sending over 50 messages per month.

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