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C. For each increase of $1 in the price of the sandwich, the number sold is predicted to decrease, on average, by 3.
Explanation:
The model is given as n= 150-3p
This means the slope is -3 and the starting number of turkey sandwiches is 150. For an increase in price p per sandwich, the number of turkey sandwiches sold is expected to decrease. For example, when
p($) n
1 147
2 144
3 141
This is evident that with increase in $1 in the price of the sandwich, the number sold is predicted to decrease on average by 3
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Meaning of the slope in a linear model:brainly.com/question/12532099
Keywords :business model,sandwich,data, model,turkey,price
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