For the following exercises, use each set of data to calculate the regression line using a calculator

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For the following exercises, use each set of data to calculate the regression line using a calculator or other technology tool, and determine the correlation coefficient to 3 decimal places of accuracy.

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Precalculus

ISBN: 9781938168345

1st Edition

Authors: Jay Abramson

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Question Posted: May 26, 2022 01:28 AM

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For the following exercises, use each set of data to calculate the regression line using a calculator

Question:

X y 100 2000 80 1798 60 1589 55 1580 40 1390 20 1202

Step by Step Answer:

The regression line is y 74013x 179942 The correlation coefficient is r 0983 Explanation ...View the full answer

Precalculus

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