Temperatures of 90 deg F or greater occur, on average, about 60-65 days per year in the western panhandle and the northeast corner of the state. The average is about 115 days in southwest Oklahoma and about 85 days in the southeast.emperatures of 90 deg F or greater occur, on average, about 60-65 days per year in the western panhandle and the northeast corner of the state. The average is about 115 days in southwest Oklahoma and about 85 days in the southeast.
WACC: Definition And Formula For The Weighed-Average Cost Of Capital. Weighted average cost of capital (WACC) is the weighted average of the costs of all external funding sources for a company. WACC plays a key role in our economic earnings calculation. It is hard to be 100% certain about the exact cost of a companyâs capital.
The WACC calculation is a calculation of a company's cost of capital in which each category of capital is equally weighted. All capital sources such as common stock, preferred stock, bonds and all other long-term debt are included in this calculation.hevron has a cost of equity or R Equity of 5.99%. So investors should expect to get a return of 5.99% per year average over the long term on their investment to compensate for the risk they undertake by investing in this company.