Period Unit Sales PeriodUnit Sales Cost of Sales 246 a un AWN Cost of Sales $590 560 230 400 390 550 590 760 800 200 400 480 620 680 540 $390 240 230 550 260 410 440 RA 260 430 Hint: Use the above information about unit sales and total cost of sales to prepare a scatter diagram offline. Draw a cost line offline that reflects the behavior displayed by this cost Determine whether the cost is variable, step-wise, fixed, mixed, or curvilinear Multiple choice Period Unit Sales PeriodUnit Sales Cost of Sales 246 a un AWN Cost of Sales $590 560 230 400 390 550 590 760 800 200 400 480 620 680 540 $390 240 230 550 260 410 440 RA 260 430 Hint: Use the above information about unit sales and total cost of sales to prepare a scatter diagram offline. Draw a cost line offline that reflects the behavior displayed by this cost Determine whether the cost is variable, step-wise, fixed, mixed, or curvilinear Multiple choice