Consider the production function Q = aLb where b > 1.Take the first differentiontiation of Q with respect to L. \partial Q/\partial L =ab > 0.Hence the Marginal product of labor is positive .Lets check whether there is diminishing return to labor or not. Again take the second order partial derivative with respect to Labor. \partial ^2Q/\partial L^2 =0.This means that there is constant return to labor. thus, this implies that if the labor increases by 10 units then output also increase by 10 units.

Salvador county issued $25 million of 5% demand bonds for construction of a county maintenance building. the county has no take-out agreement related to the bonds. it estimates that 20% of the bonds would be demanded (called) by the buyers if interest rates increased at least 1%. at year-end rates on comparable debt were 7%. how should these demand bonds be reported in the government-wide financial statements at year-end? a) $25 million in the long-term liability section of the governmental activities column. b) $5 million in the current liability section of the governmental activities column and $20 million in the long-term liabilities section of the governmental activities column. c) $5 million in the governmental activities column and $20 million would be reported in the schedule of changes in long-term debt obligations. d) $25 million in the current liability section of the governmental activities column

Oliver's company is planning the launch of their hybrid cars. the company has included "never-before-seen" product benefits in the hybrid cars. which type of advertising should oliver's company use for the new cars?

Identify at least 3 body language messages that project a positive attitude