Month March April May June Units 430 545 440 550 Labor Cost 2880 3150 2920 3360 VC 4*430 = 1720 4*545 = 2180 4*440 = 1760 4*550 = 2200 FC 2880 – 1720 = 1160 3150 – 2180 = 970 2920 – 1760 = 1160 3360 – 2200 = 1160 Management anticipate production of 700 units in July. Determine the projected total cost at 700 units. *** according to the YouTube, you will only use the high low method to the highest activity level, and then the lowest activity level both in units in labor cost. that way we can identify either it is a fixed component or a variable component. *** in here we will use the cost equation. Y = a+bx remember, the Y is the total cost. The A is the fixed cost. The B is the variable cost per unit. And X is the cost drivers. Y = 1,160 + 4(x) Y = 1,160 + 4(700) Y = 3,960