and cans of Lime Fizz Soda. Select the phrase that completes the following statement. "We can determine the number of ice cream cones and cans of Lime Fizz Soda Lee should consume to maximize his utility A) by adding up the marginal utilities for ice cream cones and Lime Fizz Soda." B) if we know what Lee's income is." ( if we know the values of the marginal utility per dollar for ice cream cones and Lime Fizz Soda." D) if we know what Lee's income is and the price of an ice cream cone and the price of a can of Lime Fizz Soda."