MyOpenMath Assessment

Enable text based alternatives for graph display and drawing entry

Suppose that the cost for manufacturing `n` desks is `C` dollars, so we have `C = f(n)`. Which of the following statements is the best interpretation of `f(2n)`?

The cost, in dollars, for manufacturing `n` desks has been cut in half.
The cost, in dollars, has doubled for manufacturing `n` desks.
The cost, in dollars, of manufacturing twice as many desks.
The number of desks has doubled.
The cost, in dollars, for manufacturing half as many desks.