The table shows data from a science fair experiment that studied the average growth rate of 20samples of fungus at 70 degrees Fahrenheit and 20 samples of fungus at 80 degrees Fahrenheit.Growth Rate/Tempature70 degrees 80 degreesabove average growth rate 38average growth rate 1211below average growth rate 511. What percentage of the samples had an above average growth rate?2. What percentage of the samples at 70 degrees had an above average growth rate?3. What percentage of the samples were at 80 degrees?4. What percentage of the samples that had an average growth rate were at 80 degrees?

Total samples are 40 combining samples of 70 degrees Fahrenheit and 80 degrees Fahrenheit.

Answered: The table shows data from a science…

Linear Algebra: A Modern Introduction

4th Edition

ISBN:9781285463247

Author:David Poole

Publisher:David Poole

Chapter7: Distance And Approximation

Section7.3: Least Squares Approximation

Problem 31EQ

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