Multiple choice

table a 

table b 

table c 

table d

Based on the cost data given in the accompanying table, which of the price-quantity tables correctly represents the fen's short supply schedule? (a) (b) (c) (d) Os $20 $20 $20 $20 3. 30 2. 30 30 30 45 45 4. 45 45 60 4. 60 60 60 75 75 75 75 95 95 6. 95 95 120 150 6. 7. 120 120 120 10 150 9. 150 350 Total rixed Cost Variable Product Coat $150 $0 150 50 150 75 3 150 105 4. 150 145 150 200 150 270 7. 150 360 150 475 150 620 10 150 800