An ice cream vendor at Disney World sells ice creamfor $4 a scoop. Let R be the revenue, in dollars, for onenight's sales and S represents the number of scoopsof ice cream sold. Which of the following statementsabout this model is true?Select one:O The model can be written as R = 4S; revenue is the independent variableand scoops is the dependent variable.O The model can be written as R = 4S; revenue is the dependent variable andscoops is the independent variable.O The model can be written as S = 4R; revenue is the independent variableand scoops is the dependent variable.O The model can be written as S = 4R ; revenue is the dependent variable andscoops is the independent variable.O The model can be written as 4S = 4R; both revenue and scoops are theindependent variables.DEDII80F8F7F5F6F2F3F4

Revenue=Price of one scoop ×Number of scoops sold

Answered: An ice cream vendor at Disney World…

Calculus: Early Transcendentals

8th Edition

ISBN:9781285741550

Author:James Stewart

Publisher:James Stewart

Chapter1: Functions And Models

Section: Chapter Questions

Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...

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