Answer:
False
Step-by-step explanation:
A production function shows the level of output of a production process from a given number of inputs.
So it shows the number of output from a combination of inputs used. Usually capital and labour are used as the input variables.
In the given scenario if we consider the marginal products of L and K
MP of L = 8
MP of K = 4
Since marginal products are constant quantity produced will be a liners function in the form
Q = 8L + 4K
This form of production function where the inputs shows they are perfect substitutes.
They can be substituted for each other at a constant rate.
A complement will need fixed proportions of the inputs and that is not the case here.