Dog Bone Bakery, which bakes dog treats, makes a special biscuit for dogs. Each biscuit uses 0.75 cup of pure semolina flour. They buy flour at $0.55 per cup this period. They use 3,550 cups of flour to make 4,750 biscuits. The standard cost per cup of flour is $0.53. What are the direct materials quantity variance? Round to two decimals.