Hilton offers deep discounts on hotel rooms on the weekend, when many hotel rooms are unused. Hilton's philosophy is that some revenue is better than none. This example shows that by synchronizing supply and demand a service provider like Hilton can reduce the problem of . a. inseparability b. heterogeneity c. intangibility d. perishability

engine assembler, survey reasearcher, auditor

answerblank(1) negatively.blank(2); rises; blank(3) falls;

answer: marginal utility of the fourth brownie is 0.

explanation: marginal utility is the addtional utility gained from the consumption of one more unit of a good. it is given by,

so, marginal utility at the 4th unit will be given by

since, the values are not given here, you can simply find marginal utility at fourth unit by subtracting total utility at 3rd unit from total utility at 4th unit.