Each week Aldrich buys the same market basket composed of a case of ramen noodles, two bottles of coke, and three bags of tortilla chips. Aldrich has found that it takes more of his wages to buy this market basket than before. We can say ________. A. Aldrich's after-tax wage has gone down B. Aldrich's real wage has gone down C. Aldrich's nominal wage has gone down D. Aldrich must be buying higher quality products