Please help, thanks.

Capital budgeting and the post-audit process United Systems is one of the country's largest distributors of servers and video-conferencing technology. Recently, the company successfully expanded into three new markets. The company's CFO needs to perform a post-audit to examine the feasibility of expansion into more new markets. Which of the following would be part of the post-audit? Check all that apply. Comparing the company's actual sales volume in the new markets to the company's expected sales volume in the new markets Determining which markets the company should expand into next Explaining why the company spent three times more on shipping products than what was forecast As a firm raises more and more capital, its cost of debt and preferred stock will most likely decrease increase