Reconsider the portfolio optimization problem considered in Section 8.5, where the goal was to select the portfolio

Question:

Reconsider the optimization problem considered in Section 8.5, where the goal was to select the that beat the market for the largest number of quarters over the last six years.
a. Use Evolutionary Solver to instead find a that did not lose money in the largest number of quarters.
b. Use Evolutionary Solver to instead find a that yielded a return of at least 10 percent for the largest number of quarters.
Portfolio
A portfolio is a grouping of financial assets such as stocks, bonds, commodities, currencies and cash equivalents, as well as their fund counterparts, including mutual, exchange-traded and closed funds. A portfolio can also consist of non-publicly...