can someone please help me get the solution in ninber 3 and 4 I couldnt get it, Thank you so much

eBook Direct Materials Mix and Yield Variances Chypre, Inc., produces a cologne mist using a solvent mix (water and pure alcohol) and aromatic compounds (the scent base) that it sells to other companies for bottling and sale to consumers. Chypre developed the following standard cost sheet: Mix Proportion SP Standard Cost Solvent mix 855 gallons $5.7 $4873.50 Aromatic compounds 0.05 8000.00 360000.00 900 gallons $364,873.5 Yield 819 gallons Direct Material Mix 0.95 45 Total On May 2, Chypre produced a batch of 1,200 gallons with the following actual results: Direct Material Actual Mix Solvent mix 1,134 gallons Aromatic compounds 66 Total 1,200 gallons Yield 1,080 gallons Required: 2. Calculate the standard cost per unit of the yield. If required, round your answer to the nearest cent. 445.51 per unit of the yield 3. Calculate the direct materials yield variance. If required, round your answer to the nearest cent. 26,730 X Unfavorable 4. Calculate the direct materials mix variance. If required, round your answer to the nearest cent. 38,660.40 X Unfavorable Feedback Check My Work 1. Yield ratio = Total output - Total input 2. Spy = Standard cost of the yield (equal to total cost of a standard batch divided by the amount of the yield) 3. Yield variance = (Standard yield - Actual yield) x Spy 4. Mix variance = sum of the differences between the actual amount of each input and its standard mix amount