What was the overall percentage variance for Maxine's dinner cost per student? Is this cause for concern? Answer Which product category showed the highest percentage variance? What do you think may have caused this variance? Answer: Product Category Meat Seafood Fruits Vegetables Dairy products Desserts Cost per student (dinner) Actual Attainable Efficiency Dollar Cost Cost Ratio Variance $1.15 $0.65 $0.45 $0.47 $0.46 $0.35 $0.34 $0.45 $0.52 $1.09 $0.50 $0.48 $3.52 $3.39 0.95 0.77 -$0.06 -$0.15 $0.03 1.07 0.98 -$0.01 0.97 -$0.01 1.16 $0.07 -$0.13 0.96 Percentage Variance -$5.50 -$30.00 $6.25 -$2.17 -$2.94 $13.46 -$3.83