Leajato experimented by turning the key of a wind-up car different numbers of times and recorded how

Question:

Leajato experimented by turning the key of a wind-up car different numbers of times and recorded how far it traveled.

a. Graph the data and find the median-median line.
b. Calculate the root mean square error.
c. Predict how far the car will go if you turn the key five times. Use the root mean square error to describe the accuracy of your answer.

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Discovering Advanced Algebra An Investigative Approach

ISBN: 978-1559539845

1st edition

Authors: Jerald Murdock, Ellen Kamischke, Eric Kamischke

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Question Posted: May 17, 2016 06:33 AM

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Leajato experimented by turning the key of a wind-up car different numbers of times and recorded how

Question:

0.5 1 . 22.53 3.5 4 Turns Distance (in) 33 73 114 152187 223 256 298

Step by Step Answer:

a Let x represent turns And let y represent distance in inches The medianmedian line is 14667 ...View the full answer

Discovering Advanced Algebra An Investigative Approach

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