Teacher's Helper is a small company that has a subcontract to produce instructional materials for disabled children in public school districts. The owner rents several small rooms in an office building in the suburbs for $600 a month and has leased computer equipment that costs $480 a month. Output (instructional modules per month) Fixed Costs Variable Costs Average Average Total Average Variable Total Cost Fixed Cost Cost Cost Marginal Cost 0 $1080 $1080 $400 $1480 $400 $450 $965 $2430 $1350 $1900 $2500 $216 $4280 $700 $4100 $5400 S7300 $135 $10 880 $980 Answer the following questions:Output TFC vc to AFC AVC ATC MC 400 1480 400 425 965 450 1080 1080 1080 | 1080 1080 1080 • 400 850 1350 1900 2500 • 1480 1930 2430 2980 3580 • 1050 540 360 270 216 450 810 500 475 745 550 1080 2500 500 726 600 1080 3200 4280 180 533.8 713.8 700 739.9 900 1080 1080 4100 5400 5180 6480 154.2 135 585.7 675 810 1300 1080 7300 8300 120 811.1 922.2 1900 1080 9800 10880 108 980 980 1088 2500Answer the following questions: A) What is the marginal cost of creating the tenth instructional module in a given month? B) What is the average variable cost for the month if six instructional modules are produced? C) What is the average fixed cost for the month if nine instructional modules are produced? D) How many instructional modules are produced when the marginal cost is $1300? One month, Teacher's Helper produced 18 instructional modules. What was the average fixed cost for that month?