![Essentials of Statistics, Books a la Carte Edition (5th Edition)](https://www.bartleby.com/isbn_cover_images/9780321926739/9780321926739_largeCoverImage.gif)
To identify: The null and alternate hypotheses.
![Check Mark](/static/check-mark.png)
Answer to Problem 1CQQ
The null Hypothesis,
The alternative hypothesis,
Explanation of Solution
Given info:
The dataset shows that the frequencies for randomly selected nonfatal occupation injuries arranged to day of the week.
Justification:
Since, there are five days. The claim is to test whether such injuries occur with equal frequency on different days of the week. Each of the days has equal chance to occur as last day. Thus, the
Hence, the null hypothesis is,
If the claim is false, then at least one of the days is different from the given probability of occurrence
Want to see more full solutions like this?
Chapter 11 Solutions
Essentials of Statistics, Books a la Carte Edition (5th Edition)
- Glencoe Algebra 1, Student Edition, 9780079039897...AlgebraISBN:9780079039897Author:CarterPublisher:McGraw HillCollege Algebra (MindTap Course List)AlgebraISBN:9781305652231Author:R. David Gustafson, Jeff HughesPublisher:Cengage Learning
![Text book image](https://www.bartleby.com/isbn_cover_images/9780079039897/9780079039897_smallCoverImage.jpg)
![Text book image](https://www.bartleby.com/isbn_cover_images/9781305652231/9781305652231_smallCoverImage.gif)