12A-3. Can someone show me how to do this problem?

Will rate a thumb up for good response thanks so much (PLEASE CIRCLE OR HIGHLIGHT final answer thx)

L. Houts Plastics is a large manufacturer of injection-molded plastics in North Carolina. An investigation of the company's manufacturing facility in Charlotte yields the information presented in the table below. How would the plant classify these items according to an ABC classification system? (Round dollar volume to the nearest whole number and percentage of dollar volume to two decimal places.) L. Houts Plastics Charlotte Inventory Levels Avg. Inventory Value Dollar (units) ($/unit) Volume Item Code % of Dollar Volume 1289 400 3.75 300 2347 2349 4.00 2.50 1,200 300 35.45 8.86 120 2363 65 1.80 2394 60 1.75 105 3.10 2395 30 2.25 23 6782 7844 20 12 1.15 2.05 0.68 0.73 25 8210 10 1.60 7 8310 9111 2.00 3.00 14 18 3,385 0.41 0.53 6 For the following three questions, consider only items 1289, 2349, and 8210 from the above table for relative classification (these are some of the items for which you computed the metrics). Based on the percentages of dollar volume, item number 1289 should be classified as Based on the percentages of dollar volume, item number 1289 should be classified as Item number 2349 should be classified as A Item number 8210 should be classified as B Enter your answer in each of the answer boxes