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SCENARIO 17-4
The regression tree below was obtained for predicting the weekend box office revenue of a newly
released movie (in thousands of dollars)based on data collected in different cities on the expenditure
(at $25, $30, $35, $40, $45, $50, $55, $60, $65 or $70 thousand)spent on TV advertising and the
number of times (10, 15, 20, 25, 30 or 35)a day the advertisement appear on TV.
Business Analytics 17-15
-True or False: Referring to Scenario 17-4, the highest mean weekend box office revenue is
predicted to occur with $55 thousand spent on TV advertisement and at least 25 advertisement
appearances a day.
Inverse Demand Function
A mathematical function that expresses price as a function of quantity demanded, showing the price at which consumers are willing to purchase a certain quantity of a good.
Inverse Supply
A representation of the relationship where the price of a good influences the quantity supplied, typically showing higher quantities supplied at higher prices.
Tax
Compulsory contributions to state revenue, levied by the government on workers' income and business profits or added to the cost of some goods, services, and transactions.
Demand Function
A mathematical equation that describes the relationship between the quantity of a good consumers are willing to buy and the good’s price, holding other factors constant.
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