For the given cost function C(x) = 78400 + 200x + x², First, find the average cost function. Use it to find: a) The production level that will minimize the average cost X = b) The minimal average cost $

ENGR.ECONOMIC ANALYSIS
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Chapter1: Making Economics Decisions
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For the given cost function

\[ C(x) = 78400 + 200x + x^2, \]

First, find the *average cost* function. Use it to find:

a) The production level that will minimize the average cost  
\[ x = \text{____} \]

b) The minimal average cost  
\[ \$\text{____} \]
Transcribed Image Text:For the given cost function \[ C(x) = 78400 + 200x + x^2, \] First, find the *average cost* function. Use it to find: a) The production level that will minimize the average cost \[ x = \text{____} \] b) The minimal average cost \[ \$\text{____} \]
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