Answer:
B.
Step-by-step explanation:
Capital, in general term, can be defined as a sum of money used to start a firm or invest to earn more money. Talking in broader terms, capital is anything that adds value or profit to the owner of the firm.
A capital can be machinery, factory, patents, buildings, etc. Capital is a sum of money used to pay or invest in the making of products.
Therefore, the statement that best describes the role of capital is what goes into making a product. Thus option B is correct.