1 Place a large skillet over a very high heat, and melt the butter. 2  Place the shrimp in the skillet and turn heat down to medium.  Cook on both sides for approximately 7 minutes (maybe less) each- pay attention to the shrimp as they cook quickly; when the shrimp curl, they are done.
Calculation. CCI measures a securityâs variation from the statistical mean. The CCI is calculated as the difference between the typical price of a commodity and its simple moving average, divided by the mean absolute deviation of the typical price. The index is usually scaled by an inverse factor of 0.015 to provide more readable numbers:
Example of Preferred Stock Value Formula. An individual is considering investing in straight preferred stock that pays $20 per year in dividends. It has been determined that based on risk, the discount rate would be 5%. The price the individual would want to pay for this security would be $20 divided by .05(5%) which is calculated to be $400. The formula could be reworked to find the rate or return by dividing the fixed dividend payout by the price. For example, if the price is $40 per share and the annual dividend is $4, the rate would be .10 or 10%.