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.
That means that an increase of net exports of $100 million leads to an increase in real GDP of $1 billion. Again, this is the multiplier effect at work in the economy. When you think about it, the MPC and the MPS are the key to this formula. When they change, the multiplier effect changes. Since the simple spending multiplier is based on the marginal propensity to consume, any increase in the MPC will increase the value of the multiplier. Likewise, any decrease in the MPS will increase the value of the multiplier.