production Flashcards
what are the 3 things shown on a production curve
total product
average product
marginal product
what is the total product
total volume or amount of final output produced by a firm using given inputs
what is the average product
output per unit of input
what is the marginal product
the additional output generated by additional input (workers)
what is the formula for the marginal product
change in total product/ change in inputs
what is the formula for the average product
total product/ units of labour
what are the three stages of the production curve
increasing marginal return
decreasing marginal return
negative marginal returns
what happens during stage 1 (draw out diagram to help its that sheet we did at the end of last year trust yourself go find it DONT BE LAZY)
TP, AP and MP all increase due to specialization
marginal returns increase
what happens during stage 2
due to fixed resources, the MP starts to decrease and TP will increase at a slower rate
what happens at stage 3
MP turns negative
TP decreases
when MP=AP the average stops increasing and starts to decrease
what does it mean when the MP is above 0
each additional unit of input 1 person is adding something to the total product causing it to rise.
what does it mean when MP=0
TP has risen as much as it can before its downfall
what does stage of return mean
amount of resources you are going to use to get an output
short run definition
a period in which at least 1 resource is fixed- it is not a scale of time
what are the types of per unit costs (4)
Average fixed cost
Average variable cost
Average total costs
Marginal costs