An appraiser is analyzing a vacant parcel of land that is zoned for general business. This zoning classification allows for almost any business enterprise, including some industrial uses. The appraiser believes the following values per acre are accurate:Possible Use Market Value per AcreIndustrial $200,000Office $240,000Retail $325,000If there was no other information available, what is the highest and best us of the property?a. Industrialb. Officec. Retaild. Residential

David consumes two things: gasoline (g) and bread (b). david's utility function is u(g, b) = 10g^0.25 b^0.75. use the lagrange technique to solve for david's optimal choices of gasoline and bread as a function of the price of gasoline, p_g, the price of bread, p_b, and his income m. with recent decrease in the price of gasoline (maybe due to external shock such as shale gas production) does david increase his consumption of gasoline? for david, how does partial differential g/partial differential p_g depend on his income m? that is, how does david's change in gasoline consumption due to an increase in the price of gasoline depend on his income level? to answer these questions, find the cross-partial derivative, |partial differential^2 g/partial differential m partial differential p_g.