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Agent Tom Properties 5 Sally 11 Richard 2 Нarry 10 ТОTAL na local community, there are many real estate agents each listing several roperties for sale. An urban geographer takes a sample of four of these agents and ecords the number of properties listed by each (shown in the table). Use the table to alculate the mean and standard deviation of this sample. Vhat is the mean number of properties per agent? Vhat is the sum of squared deviations? Vhat is the standard deviation of this sample, rounded to three digits?

Agent Tom Properties 5 Sally 11 Richard 2 Нarry 10 ТОTAL na local community, there are many real estate agents each listing several roperties for sale. An urban geographer takes a sample of four of these agents and ecords the number of properties listed by each (shown in the table). Use the table to alculate the mean and standard deviation of this sample. Vhat is the mean number of properties per agent? Vhat is the sum of squared deviations? Vhat is the standard deviation of this sample, rounded to three digits?

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Agent Tom Properties 5 Sally 11 Richard Наrry 10 ТОTAL In a local community, there are many real estate agents each listing several properties for sale. An urban geographer takes a sample of four of these agents and records the number of properties listed by each (shown in the table). Use the table to calculate the mean and standard deviation of this sample. What is the mean number of properties per agent? What is the sum of squared deviations? What is the standard deviation of this sample, rounded to three digits?
Transcribed Image Text:Agent Tom Properties 5 Sally 11 Richard Наrry 10 ТОTAL In a local community, there are many real estate agents each listing several properties for sale. An urban geographer takes a sample of four of these agents and records the number of properties listed by each (shown in the table). Use the table to calculate the mean and standard deviation of this sample. What is the mean number of properties per agent? What is the sum of squared deviations? What is the standard deviation of this sample, rounded to three digits?
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