For the given cost function

$C(z)=40000700z{z}^2$ find

a$)$ The cost at the production level $1500$

b$)$ The average cost at the production level $1300$

c$)$ The marghal cost at the production level $1500$

d$)$ The production level that mill minuslae the average cor $$

e$)$ The minimal average cost $$

Ouention Hales

niseo

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