A simultaneous increase in both unemployment and inflation is most likely to be the result of a(n): Group of answer choices decrease in the aggregate demand. increase in short-run aggregate supply. simultaneous outward shift of the aggregate demand and supply curves. decrease in the short-run aggregate supply. increase in long-run aggregate supply.

Five times the sum of a number and 27 is greater then or equal to six times the of that number and 26. what is the solution set to this proportion?

Differentiate between the trait, behavioral, and results-based performance appraisal systems, providing an example where each would be most applicable.

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.