Given a text T, and several options, according to the question posed in the text T to choose the most appropriate option from the options as the answer, please directly output the most appropriate option, do not need to output the explanation.

The market value of equity for a company can be calculated as enterprise value:
Option A:minus market value of debt, preferred stock, and short-term investments.
Option B:plus market value of debt and preferred stock minus short-term investments.
Option C:minus market value of debt and preferred stock plus short-term investments.

Answer: C