b. Emma's Extreme Sports hires hang-gliding instructors and pays them a fee of $50 per class as well as $20 per student in the class. The total cost Emma pays depends on the number of students in a class. Find the equation that expresses the total cost in terms of the number of students in a class.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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Answer question A and B using regression analysis. Do not use excel
a. A real estate appraiser wants to use square footage of living area, assessed value, and number of
ooms to predict the sale price of home.
Identify the dependent and independent variables.
Write the equation of regression model that can be used to make the prediction.
Transcribed Image Text:a. A real estate appraiser wants to use square footage of living area, assessed value, and number of ooms to predict the sale price of home. Identify the dependent and independent variables. Write the equation of regression model that can be used to make the prediction.
b. Emma's Extreme Sports hires hang-gliding instructors and pays them a fee of $50 per class as
well as $20 per student in the class. The total cost Emma pays depends on the number of students in
a class. Find the equation that expresses the total cost in terms of the number of students in a class.
Transcribed Image Text:b. Emma's Extreme Sports hires hang-gliding instructors and pays them a fee of $50 per class as well as $20 per student in the class. The total cost Emma pays depends on the number of students in a class. Find the equation that expresses the total cost in terms of the number of students in a class.
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