Gouge-em Cable Company is the only cable television service company licensed to operate in Backwater County. Most of its costs are access fees and maintenance expenses. These fixed costs total $640,000 monthly. The marginal cost of adding another subscriber to its system is constant at $2 per month.
Subscription Price : $25, $20, $15, $10, $5, $1
Number of Subscriptions: 20,000 , 40,000, 60,000 , 80,000 , 100,000 , 150,000
How do you find Total Cost?