If variable cost of goods sold totaled $80,000 for the year (16,000 units at $5 each) and the planned variable cost of goods sold totaled $84,000...

If variable cost of goods sold totaled $80,000 for the year (16,000 units at $5 each) and the planned variable cost of goods sold totaled $84,000 (15,000 units at $5.60 each), the effect of the unit cost factor on the change in variable cost of goods sold is

If variable cost of goods sold totaled $80,000 for the year (16,000 units at $5 each) and theplanned variable cost of goods sold totaled $84,000 (15,000 units at $5.60 each), the effect of the...