Brazilian Natural Columbian MildBrazilian Natural Columbian MildBR = pounds of Brazilian regular blended beansBD = pounds of Brazilian DeCaf beansCR = pounds of Colombian regular beansCD = pounds of Colombian DeCaf beansBean pricesBrazilian1.10(0.47) = 0.517 per poundColombian1.10(0.62) = 0.682 per poundtotal revenue = 4.40(BD + CD) + 3.60(BR + CR)Sum of beans = 0.682(CR + CD + 0.517(BR + BD)production cost = 0.80(BR + CR) + 1.05(BD + CD)distributing cost = 0.25(BR + CR) + 0.25(BD + CD)Total contribution to profit = 2.033BR + 2.583BD + 1.868CR + 2.418CDRegular percent blendBR = 0.75(BR + CR)0.25BR – 0.75CR = 0DeCaf percent blendBD = 0.40(BD + CD)0.60BD – 0.40CD = 0Pounds of Regular: BR + CR = 1000Pounds of DeCaf: BD + CD = 500Max 2.033BR+2.583BD+1.868CR+2.418CD0.25BR-0.75CR =00.60BD-0.40CD =0BR+CR= 1000BD+CD= 500BR, BD, CR, CD ?0The optimal solution is BR = 750, BD = 200, CR = 250, and CD = 300.
For maximum yield and output cost, a 10% increase in yield/output is needed (1.7 for Colombian and 1.6 for Colombian de coca) but in both cases yields will be increased by 2.95Bt (1.3, 2.7, 2.9)
If we consider the difference between the yields of several Colombian and Colombian brands, the resulting yield increase will be 3.30Bt of total production costs + 2% of profit
For production costs and yield, the yield yield increase of 1.0Bt of production costs is only 1.50Bt (1.6, 2, 4)
As for production cost, the increase in yield/output must be at least 4% (4.6Bt). In the case of de coca blend, it can be of the form of C + 2% to yield 0.0020BC; with C+6% to yield 2.25BC
For output costs and yield, the yield yield increase can be 3.50Bt (1.9, 2.3, 3)
As for yield and output cost, the yield yield increase can be 6.5Bt (1.0, 2.1, 3)
For output and yield, the yield yield increase can be 8.95Bt (1.5, 3.8)
The yield yield increase should not exceed 1.5Bt of total production costs and it has to be above 10% (9.2Bt). In the case of de coca blend, the yield yield increase of 2.5Bt (5.6, 6) will yield 4.0Bt of total production costs but in the case of Brazilian de coca blend it will require 5.05Bt
For output and yield, the yield yield increase should be 7.5Bt of total production costs and the yield yield increase of 7 Bt of total input cost and the yield yield increases of 8 Bt shall be above 8.87Bt of total output costs and the yield yield increase of 8 bt shall be above 10 bt
For output cost, the yield yield increase will be at least 75.8Bt for Colombian de coca blend, and at least 70.4Bt for Colombian de coca blend. In the cases of de coca blend, there is no yield on the price of products, but prices can vary considerably. In