Suppose that the last dollar that Victoria receives as income brings her a marginal utility of 10 utils while the last dollar that Fredrick receives as income brings him a marginal utility of 15 utils. If our goal is to maximize the combined total utility of Victoria and Fredrick, we should:

a, Redistribute income from Victoria to Fredrick.
b, Redistribute income from Fredrick to Victoria.
c, Not engage in any redistribution because the current situation already maximizes total utility.
d, None of above.

Marginal Utility is defined as the "change in the utility from an increase in the consumption of that good or service." According to my research on marginal utility, I can say that based on the information provided within the question we should Redistribute income from Victoria to Fredrick in order to maximize the combined total utility.

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