PHILADELPHIA (AP) â Rain gave a pair of depleted bullpens a little boost. Tuesday night's game between the Atlanta Braves and Philadelphia Phillies was postponed by inclement weather, allowing both managers to rest their weary closers an extra day. A makeup date wasn't announced. It's expected the game will be played when the Braves return to Philadelphia on June 27-29.
MPK and MPL are partial derivatives of the production function. MPK = A * a * L^b * K^(a-1) MPL = A * b * K^a * L^(b-1) To think of MPK, suppose that you are keeping labor constant. MPK is the additional output you get from adding more capital. Same with MPL. Suppose that you are keeping capital constant.
In contrast macroeconomics involves the sum total of economic activity, dealing with the issues such as growth, inflation, and unemployment. Macroeconomics is the study of economies on the national, regional or global scale. This key difference alters how the two approach economic situations. Microeconomics does consider how macroeconomic forces impact the world, but it focuses on how those forces impact individual firms and industries.