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.
When gross profit ratio is expressed in percentage form, it is known as gross profit margin or gross profit percentage. The basic components of the formula of gross profit ratio (GP ratio) are gross profit and net sales. Gross profit is equal to net sales minus cost of goods sold.