Assume that a company expects to produce $10,600,11,600,$ and $13,600$ units of finished goods in January, February, and March, respectively. Each unit of finished goods requires $3$ pounds of raw material and each pound of raw material costs $$2\mathrm{.}50.$ The company always maintains an ending raw materlals inventory equal to $20\%$ of next month's production needs. What is the amount of expected raw materials purchases for February?

Multiple Choice

$$86,400$

$$43,080$

$$54,000$

$$90,000$