Dr Rodriguez Is Consuming Beer and Wine

Multiple Choice

Dr. Rodriguez is consuming beer and wine. At his current level of consumption, the marginal utility per dollar is 30 units for beer and 15 units for wine. Dr. Rodriguez should

A) consume twice as much beer as wine.
B) consume twice as much wine as beer.
C) increase his consumption of beer relative to wine.
D) increase his consumption of wine relative to beer.