VC = TC - FC
VC(0) = 60 - 60 = 0,
VC(1) = 130 - 60 = 70,
VC(2) = 180 - 60 = 120,
VC(3) = 230 - 60 = 170,
VC(4) = 300 - 60 = 240.
AVC = ATC - AFC
VC = TC - FC
VC(0) = 60 - 60 = 0,
VC(1) = 130 - 60 = 70,
VC(2) = 180 - 60 = 120,
VC(3) = 230 - 60 = 170,
VC(4) = 300 - 60 = 240.
AVC = ATC - AFC