Do bonds reduce the overall risk of an investment portfolio? Let x be a random variable representing annual percent retu
Posted: Sun Sep 05, 2021 5:20 pm
Do bonds reduce the overall risk of an investment portfolio? Let x be a random variable representing annual percent return for the Vanguard Total Stock Index (all Stocks). Let y be a random variable representing annual return for the Vanguard Balanced Index (60% stock and 40% bond). For the past several years, assume the following data. Computex. 13 0 36 25 32 27 28 - 13 - 13 - 25 y: 10 4 26 16 26 18 16 - 4 - 5 - 10 X: 5252 0 4796 4965 O 5590 4566