Here are the summary statistics for the weekly payroll of a small company: lowest salary = $300, mean salary = $600, median = $500, range = $1000, IQR$800, first quartile = $350, standard deviation = $250. .... After everyone receives a $150 raise, the new IQR is $. After everyone receives a $150 raise, the new first quartile is $ After everyone receives a $150 raise, the new standard deviation is $. d) Instead, suppose the company gives each employee a 20% raise. Tell the new value of each of the summary statistics. After everyone receives a 20% raise, the new lowest salary is $ After everyone receives a 20% raise, the new mean salary is $ After everyone receives a 20% raise, the new median is $ After everyone receives a 20% raise, the new range is $ After everyone receives a 20% raise, the new IQR is $. After everyone receives a 20% raise, the new first quartile is $ After everyone receives a 20% raise, the new standard deviation is $ +
Here are the summary statistics for the weekly payroll of a small company: lowest salary = $300, mean salary = $600, median = $500, range = $1000, IQR$800, first quartile = $350, standard deviation = $250. .... After everyone receives a $150 raise, the new IQR is $. After everyone receives a $150 raise, the new first quartile is $ After everyone receives a $150 raise, the new standard deviation is $. d) Instead, suppose the company gives each employee a 20% raise. Tell the new value of each of the summary statistics. After everyone receives a 20% raise, the new lowest salary is $ After everyone receives a 20% raise, the new mean salary is $ After everyone receives a 20% raise, the new median is $ After everyone receives a 20% raise, the new range is $ After everyone receives a 20% raise, the new IQR is $. After everyone receives a 20% raise, the new first quartile is $ After everyone receives a 20% raise, the new standard deviation is $ +
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
Question
![K
Here are the summary statistics for the weekly payroll of a small company:
lowest salary = $300, mean salary = $600, median = $500, range = $1000, IQR = $800, first quartile = $350, standard
deviation = $250.
...
After everyone receives a $150 raise, the new IQR is $
After everyone receives a $150 raise, the new first quartile is $.
After everyone receives a $150 raise, the new standard deviation is $.
d) Instead, suppose the company gives each employee a 20% raise. Tell the new value of each of the summary
statistics.
After everyone receives a 20% raise, the new lowest salary is $
After everyone receives a 20% raise, the new mean salary is $.
After everyone receives a 20% raise, the new median is $
After everyone receives a 20% raise, the new range is $
After everyone receives a 20% raise, the new IQR is $.
After everyone receives a 20% raise, the new first quartile is $.
After everyone receives a 20% raise, the new standard deviation is $](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F3809d0b8-675c-499b-8164-6079503feca9%2Fa07ebafd-5889-4679-bfe3-10c901e205d1%2Fiurhcy_processed.jpeg&w=3840&q=75)
Transcribed Image Text:K
Here are the summary statistics for the weekly payroll of a small company:
lowest salary = $300, mean salary = $600, median = $500, range = $1000, IQR = $800, first quartile = $350, standard
deviation = $250.
...
After everyone receives a $150 raise, the new IQR is $
After everyone receives a $150 raise, the new first quartile is $.
After everyone receives a $150 raise, the new standard deviation is $.
d) Instead, suppose the company gives each employee a 20% raise. Tell the new value of each of the summary
statistics.
After everyone receives a 20% raise, the new lowest salary is $
After everyone receives a 20% raise, the new mean salary is $.
After everyone receives a 20% raise, the new median is $
After everyone receives a 20% raise, the new range is $
After everyone receives a 20% raise, the new IQR is $.
After everyone receives a 20% raise, the new first quartile is $.
After everyone receives a 20% raise, the new standard deviation is $
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