By analyzing the economics of a business, the balance sheet, the income statement, management and cash flow, potential investors are looking at a company's fundamentals, which help determine a company's health as well as its growth prospects. A company with a strong balance sheet is considered to have strong fundamentals.

Below are the key fundamentals you must consider before making an informed decision.

***Tips: There is no need for you to do any calculation. Everything is done for you. I prefer to look these up at finance.yahoo.com.