I am having some problems with the practice question below. All the information is provided. I don't think I'm approaching this question properly. Please help me solve it.

Practice _!uestion HModified A) Investor A is an expected utility maximizer with Bernoulli utility function U (x) = y / x There are two investment opportunities with uncertain outcomes: Investment 1 is a coin toss: the payoff can be either Y1 or Y2 dollars, each with probability 1/2. Investment 2 is a roll of a fair six-sided die, and the payoff is Y3 dollars times the number that lands face up (1; 2; 3; 4; 5 or 6). Assume initial wealth is zero (for simplicity). 13) Investor B is also contemplating the following two investment opportunities: Investment 1 is a coin toss: the payoff can be either $20 or $50, each with probability 1/2. Investment 2 is a roll of a fair sixsided die, and the payoff is $10 times the number that lands face up (1; 2; 3; 4; 5 or 6). Assume initial wealth is zero (for simplicity). Investor B is a risk averse expected utility maximizer