MANAGEMENT OF OPERATIONS (1) Homework: Homework 4 Score: 0.67 of 1 pt (3) Proble

Question

MANAGEMENT OF OPERATIONS (1) Homework: Homework 4 Score: 0.67 of 1 pt (3) Problem 4.44 Lori Cook has developed the following forecasting model: Chris Mazz 9 of 10 (7 complete) HW Scon y 45.0 + 4.20x, the outside temperature (degrees Fahrenheit) a) When the temperature outside is 70° F, demand forecast 339 air conditioners (enter your response as an integer). b) When the temperature outside is 80 F, demand forecast 381 air conditioners (enter your response as an integer). e)When the temperature outside is 90 F, demand forecastair conditioners (enter your response as an integer) Enter your answer in the answer box and then click Check Answer Clear Al it View History Bookmarks Window Help mathx... e Answered 9:28 am 0 ood 4

Explanation / Answer

Given:             y=45.0 + 4.20x

y= demand for Kool Air conditioners

x= the outside temperature in Fahrenheit

a) If x= 70o F

y=45.0 + 4.2(70) = 339

b) If x= 80o F

y=45.0 + 4.2(80) = 381

c) If x= 90o F

y=45.0 + 4.2(90) = 423

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