Micro Final Notes

Production (9) The long persist for a particular exertion process = pitifulest period of time required to alter the amounts of every stimulation. In the long run, all remarks are variable star. Short run = period during which one or more inserts cannot be varied. rectitude of diminishing returns: a short run phenomenon which means ? if some other inputs are fixed, the increase in proceeds from an increase in the variable input must eventually decline. radiation diagram 9.4 (a short run mathematical production function ? (technical improvements, for example, can cause up shift in prod function)) Total product curves: subsume the total amount of output to the quantity of the variable input. peripheral product: The change in the total product that occurs in response to a unit change in the variable input (all other inputs held fixed). For example, MPL=∆Q/∆L. Average product: The total product (output) divided by the quantity of the variable input (APL=Q/L) Figure 9.7 (MPL & APL) ? As long as labor commands a corroboratory wage, a manager would never employ the variable input in the region where its marginal product of labor is negative.

Also, he would never employ a variable input historic the point where the total product curves reaches its maximum value (where MPl=0)?When the MP curve lies above the AP curve, the AP curve must be ascent; and when the MP curve lies below the AP curve, the AP curve must be falling. The two curves intersect at the max value of the AP curve. convention for allocating an input efficiently: Allocate each unit of input to the production activity where its MP is highest. Isoquant: The set of all input combinations that yield a given level of output. MRTS: The rate at which one input can be exchanged for other w/out altering the total level of output (MRTSpoint A = ∆K/∆L). RS:what happens to output when all inputs are increase by exactly the same proportions. B/c RS interest to situation which all inputs are variable, the concept is a LR concept. IRS: A prod... If you want to get a full essay, order it on our website: Orderessay

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