Becker and Wiley have the same questions but different choice of answers and they both picked different answer (see the underlined)

Q: When a firm finances each asset with a financial instrument of the same approximate maturity as the life of the asset, it is applying:

Becker Choice of answers:

A Working capital

B Return Maximization

C Financial Leverage

D Operating leverage

In my opinion, wiley's answer is correct...

Matching same maturity-life financial assets and liabilities is a mean of hedging. 

Thanks, i agree with you because working captial applies to current assets but got a little confused!!!

I disagree.

The question address maturity-matching, which is part of working capital management, therefore I believe Becker's answer is better. There is an element of "maturity matching" in hedging, but only when dealing with foreign currency transactions, which are not referenced in the question.  Also, hedging does not typically deal with financing assets.