Scuz bootes has been doing custom choppers, piercings, and tattoos for over thirty years. his home and place of business is a garage in the harbor district of seattle, washington. he has meticulous records of every job he has ever done. these have been entered into a computerized accounting information system that his accountant refers to as a "data warehouse." scuz is considering an expansion of his business into scarification, and has asked his accountant to identify past customers who might be likely candidates for this service. scuz wants his accountant to engage
a. enterprise resource planning.
b. customer resource management.
c. data mining.
d. customer auditing.

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.