Please answer fast. Don't copy from chegg because answers are wrong.

Eric Limited provides the following data for the month of March: Actual 80,000 Units Particulars Production Standard raw-material consumption per unit Total Raw material Consumption Cost of Raw Material per kg Total Raw material Cost Standard 84000 units Kg 252000 kg $5 250,000 kg $5.10 $12.75000 $1260,000 Compute raw material cost variance, Price variance and Material usage variance