The canine company has total estimated factory overhead for the year of $2,400,000, divided into four activities: fabrication, $1,200,000; assembly, $480,000; setup, $400,000; and materials handling $320,000. canine manufactures two products: standard crates and deluxe crates. the activity-base usage quantities for each product by each activity are as follows: fabrication assembly setup materials handlingstandard 20,000 dlh 60,000 dlh 120 setups 200 movesdeluxe 60,000 20,000 880 1,40080,000 dlh 80,000 dlh 1,000 setups 1,600 moveseach product is budgeted for 20,000 units of production for the year. determine: (a) the activity rates for each activity and (b) the factory overhead cost per unit for each product using activity-based costing.

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.

Explain what is meant when it is said that "data vary". how does the variability affect the results of statistical analysis?

The doors were locked at the triangle shirtwaist company on the day of the fire because the manager tragically forgot to unlock them when he arrived in the morning.