The mean is the average value and the standard deviation is the variation from the mean value.
Residual point
For a population the mean and the expected value are just two names for the same thing. For a sample the mean is the same as the average and no expected value exists.
mean: average
z-score of a value=(that value minus the mean)/(standard deviation). So a z-score of -1.5 means that a value is 1.5 standard deviations below the mean.
Yes.
^r = r r = rRF + (rM - rRF) * b b = (r - rRF)/(rM - rRF) b = 1.33
In HPLC RRT means Relative Retention Time and RRF is Relative Response Factor
RRF= (area or height peak X amount IS)/(area or height X amount pk) IS is the internal standard
The risk free rate of return is a rate an investor will expect with zero risk over a specified period of time. In order to calculate risk free rate you need to use CAPM model formula ra = rrf + Ba (rm-rrf), where rrf is risk free rate, Ba is beta of security and Rm is market return.
The Incas obtained food through sophisticated agricultural techniques such as terracing and irrigation. They produced clothing from materials like alpaca and llama wool. Other goods were acquired through trade networks with other civilizations.
rrf
The rate of return on a security, in this case the debt, is defined by rd = rRF + Liquidity Premium + Maturity Risk Premium + Default Risk Premium Thus increasing the risk free rate (rRf) should increase the cost of debt. Hopefully that answers your question...
The rate of return on a security, in this case the debt, is defined by rd = rRF + Liquidity Premium + Maturity Risk Premium + Default Risk Premium Thus increasing the risk free rate (rRf) should increase the cost of debt. Hopefully that answers your question...
What does character value mean?
What does character value mean?
An extreme value will drag the mean value towards it.