The following is a scatterplot of SALES regressed on CATALOGS.The regression equation is: estimated SALES=247.0745+78.6075*CATALOGSR-square= .2175SALES$8,000$7,000$6,000$5,000$4,000$3,000$2,000$1,000SALES vs. CATALOGSSALES 247.1 78.61*XR: 0.218$04 6 8 10 12 14 16 18 20 22 24 26CATALOGSSALESSALESIf 22 catalogs were sent to a household, what would be the estimated amount of sales? Since the dependent variable is in dollars, use 2 decimal places in your answer and usethe proper rules of rounding. Do not put the dollar sign in your answer!

The regression equation is,estimated SALES = 247.0745 + 78.6075 * CATALOGS

Answered: The following is a scatterplot of SALES…

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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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 Price/Book Value Ratio Return on Equity 13.032 1.405 8.305 2.113 6.654 1.239 3.262 2.449 5.291 2.398 7.719 0.353 2.569 7.593 5.104 2.012 4.797 2.182 4.129 1.918 1.549 1.951 5.046 2.417 2.159 3.011 1.725 5.582 4.698 Growth% 6.385 11.846 135.669 12.459 0.073 25.092 14.188 8.804 22.766 38.082 18.985 25.696 24.519 19.666 11.624 22.849 49.965 69.649 36.696 3.819 41.139 9.218 29.108 17.772 25.114 29.295 23.764 31.405 9.497 14.759 18.541 12.026 39.016 14.228 39.439 14.097 27.022 14.841 13.237 20.669 17.311 14.887 15.849 5.601 16.775 11.172 8.401 16.161 18.404 23.973 16.673 14.725 46.605 28.839 52.021
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The following is a scatterplot of SALES regressed on CATALOGS. The regression equation is: estimated SALES-247.0745+78.6075*CATALOGS R-square=2175 $8,000 $7,000 SALES vs. CATALOGS SALES 247.1 78.61*X 0.218 . **** . SALES -SALES

The following is a scatterplot of SALES regressed on CATALOGS. The regression equation is: estimated SALES-247.0745+78.6075CATALOGS R-square=2175 $8,000 $7,000 SALES vs. CATALOGS SALES 247.1 78.61X 0.218 . **** . SALES -SALES