Relevant Range and Fixed and Variable Costs Components produced 100,800 128,800 Total costs: Total variable costs . . . . . . . $41,328 (d) (j) Total fixed costs . . . . . . . . . . . Total costs $87,696 (e) (f) (k) (I) Cost per unit: Variable cost per unit . . . . . . (a) (g) (m) Fixed cost per unit . . . . . . . . (b) (h) (n) Total cost per unit . . . . . . . (i) (o) Cost Report Components produced Total costs: Total variable costs Total fixed costs Total costs Cost per Unit Variable cost per unit Fixed cost per unit Total cost per unit 100,800 128,800 $41,328 (d) 46,368 (e) $87,696 (f) (j) (k) (I) (a) (b) (c) (g) (h) (i) (i) (m) (n) (o) 165,600