The optimal portfolio for an individual investor is represented by the point that lies on the Question 7 options: lowest possible utility curve and connects to the efficient frontier. utility curve which is just tangent to the right side of the feasible set of risk-return options. utility curve which is just tangent to the efficient frontier. utility curve which represents the highest possible rate of return within the feasible set of risk-return options.

Utility curve which is just tangent to the efficient frontier.

Explanation:

The optimal portfolio of the investor is the maximum gain for the maximum risk. If risk factor is increased beyond optimal level it does not necessarily means that returns will also increase. Efficient frontier is curved because there is diminishing marginal utility to risk. For every additional unit of risk added into the portfolio gains a smaller amount of return.

answer social mobility;

since the options are not listed, when you are working on your budget you should also add water, tv, internet, miscellaneous and your 'fun' money for in your budget. when budgeting, you need to allow for fun money, and mis/accidental money so that you stick to the budget and not go crazy because you feel strapped to the budget.