Answered step by step
Verified Expert Solution
Question
...
1 Approved Answer
In a mid-size company, the distribution of the number of phone calls answered each day by each of the 12 receptionists is approximately normal
![image text in transcribed](https://s3.amazonaws.com/si.experts.images/answers/2024/06/6671fe0790ec3_6316671fe077f632.jpg)
In a mid-size company, the distribution of the number of phone calls answered each day by each of the 12 receptionists is approximately normal and has a mean of 37 and a standard deviation of 8. using the empirical rule (as presented in the book), what is the approximate percentage of daily phone calls numbering between 13 and 61? Do not enter the percent symbol.
Step by Step Solution
There are 3 Steps involved in it
Step: 1
![blur-text-image](https://dsd5zvtm8ll6.cloudfront.net/includes/images/document_product_info/blur-text-image.webp)
Get Instant Access with AI-Powered Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
![blur-text-image](https://dsd5zvtm8ll6.cloudfront.net/includes/images/document_product_info/blur-subtext-image.webp)
Step: 3
![blur-text-image](https://dsd5zvtm8ll6.cloudfront.net/includes/images/document_product_info/blur-subtext-image.webp)
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started