statewide august and september are the warmest months while january and february are the coolest san francisco s weather is unpredictable with cloudy cool and foggy conditions commonplace and yet the next day can be sunny with temperatures in the high 70 s most agree that the city offers ideal weather conditions september through november
Profit margin is defined as a ratio of profits earned to total costs over a defined period (e.g. a quarter, a year, etc.). Each industry generally has its own average profit margin due to the differences in costs and materials needed for different products and services.
Profitability ratios are used to assess a business's ability to generate earnings. Compare the information given by calculating the various profitability ratios. Profitability ratios are used to compare companies in the same industry, since profit margins will vary widely from industry to industry.