Portfolio risk can be reduced by reducing portfolio weights for assets with positive
correlations.
The two basic spreads are the:
time spread and price spreadput spread and call spreadtime spread and money
spreadmoney spread and rate spread
Based on recent research, it seems reasonable that approximately 10-20 securities are
needed to ensure adequate diversification.
A Chinese stock denominated in Chinese yuan will have an increase in its
dollar-denominated return if the Chinese yuan strengthens against the dollar.
In order to determine the compound growth rate of an investment over some period, an
investor would calculate the:
arithmetic meangeometric meancalculus meanarithmetic median
What variables must be estimated to use the dividend discount model? The P/E model?