A linear model fit to predict weekly Sales of frozen pizza (in kilograms)from the average Price (in dollars per unit) charged by a sample of storesin 41 recent weeks is Sales = 141,870.25-24,445.32 Price. For the dataused to create the model, the average Sales was 52,750 kilograms(SD = 10,282 kilograms) and the correlation between Price and Sales wasr=-0.554. If the Price in a particular week was 2 SD higher than themean Price, how much pizza would the model predict was sold thatweek?The model would predict that kilograms of frozen pizza were sold.(Round to the nearest integer as needed.)

The formula of slope and intercept for the simple regression equation is given by

Answered: A linear model fit to predict weekly…

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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