On January 1, Carmen Company has 100 units costing $100 in beginning inventory. On January 2, Carmen purchases an additional 400 units for $1.50 per unit, and sells 300 units. On January 3, the company purchases an 200 additional units for $1.60 per unit. On January 4, Carmen sells 100 additional units. If Carmen utilizes a perpetual LIFO system, per unit cost of goods sold associated with the January 4 sale will be Click the answer you think is right $1.00 $1.60. $1.50. $1.55. I know It Think so No idea