please answer requirements 1-4

fesithe tatuinment Requiremet 1, What is the sctuw bost tet gram of the tiecia wloy fat Colegate Ringt furchased lat month? (Feound your aniver ma the newent ceets) The actual cont per grat of the specol ally that coleguate Riege sure ased last manth is Requirement 1. What is the actual cost per gram of the special alloy that Collegiate Rings purchased last month? 2. What is the direct material price variance? 3. What is the direct material quantity variance? 4. How might the direct material price variance for the company last month be causing the direct material quantity variance