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PROBLEM 4-12 points Garvin Corporation manufactures joint products P and Q. During a recent period, joint costs amounted to $80,000 in the production of 20,000 gallons of P and 60,000 gallons of Q. Garvin can sell P and Q at split-off for $2.20 per gallon and $2.60 per gallon, respectively. Alternatively, both products can be processed beyond the split-off point, as follows: Separable processing costs Sales price (per gallon) if processed beyond split-off P $15.000 S3 $35.000 $4 Allocate joint cost using NRV method. Show all computations. Hint: For NRV method, assume products were processed beyond split-off