While there is no agreed upon criteria, the most common definition is that premature ejaculation occurs if the man ejaculates within two minutes of penetration [1]; however, a survey by Alfred Kinsey in the 1940s demonstrated that three quarters of men ejaculate within two minutes of penetration in over half of their sexual encounters. [2]
Free cash flow is a company's operational cash flow with the effect of its current growth rate removed. Cash Flow to Firm Free cash flow can flow to equity or to the firm in general.
Free cash flow valuation is an approach to business valuation in which the business value equals the present value of its free cash flow. It involves projecting free cash flows into future and then discounting them at the appropriate cost of capital. There are two approaches to valuation using free cash flow. The first involves discounting projected free cash flow to firm (FCFF) at the weighted average cost of the capital (WACC) to find the total business value. The second involves discounting future free cash flow to equity (FCFE) at the required return of equity to find the value of the business equity.