Day of the week Driver Fatalities Sunday 12,547 Monday 9,154 Tuesday 8,792 Wednesday 8,793 Thursday 9,617 Friday 12,045 Saturday 14,382 75,330
Day of the week Driver Fatalities Sunday 12,547 Monday 9,154 Tuesday 8,792 Wednesday 8,793 Thursday 9,617 Friday 12,045 Saturday 14,382 75,330
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
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What is the chance that the crash that killed a driver happened on a Monday or Tuesday?

Transcribed Image Text:**Driver Fatalities by Day of the Week**
The table below presents the number of driver fatalities recorded for each day of the week over a single year. This data is crucial for understanding trends and developing strategies for improving road safety.
| Day of the Week | Driver Fatalities |
|-----------------|-------------------|
| Sunday | 12,547 |
| Monday | 9,154 |
| Tuesday | 8,792 |
| Wednesday | 8,793 |
| Thursday | 9,617 |
| Friday | 12,045 |
| Saturday | 14,382 |
**Total Fatalities: 75,330**
**Analysis:**
- **Highest Fatalities:**
- Saturday registers the highest number of fatalities with 14,382 incidents.
- **Lowest Fatalities:**
- Tuesday has the lowest number of fatalities, with 8,792 incidents.
**Probability Questions:**
1. **Thursday Fatality Probability:**
- The probability that the crash that killed a driver happened on a Thursday is 0.127.
2. **Weekend Fatality Probability:**
- The probability that the crash that killed a driver happened on the weekend (Saturday or Sunday) is 0.3575.
This data can aid in targeted interventions and resource allocation to enhance driver safety, particularly on high-risk days like weekends.
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