6. The following table shows the output and cost figures for a bakery. Calculate the missing values in the table Output Number per Average Average Average of Day Marginal Variable Fixed Total Total Fixed Variable Marginal Workers (units) Product Cost ($) Cost ($) Cost ($) Cost ($) Cost ($) Cost ($) Cost ($) 0 0 0 300 150 20 300 2 315 40 300 160 60 300 140 80 300 730 100 300 6 830 120 300 7 900 140 300 8 60 160 300 7. If doubling all inputs increases output by 90 percent, what can you conclude about the shape of the long-run average cost curve