Answer:
January
purchases = 32,800 units
required cash to pay for purchases = $24,600
February
purchases = 8,900 units
required cash to pay for purchases = $6,675
March
purchases = 7,800 units
required cash to pay for purchases = $5,850
Explanation:
each tile costs $0.75, paid in cash, three month stock
28,000 tiles in stock
estimated sales:
January
beginning inventory January 28,000
estimated sales 13,300
desired ending inventory = sales for next three months = 18,700 + 13,700 + 15,100 = 47,500
purchases = 47,500 + 13,300 - 28,000 = 32,800
required cash to pay for purchases = 32,800 x $075 = $24,600
February
beginning inventory January 47,500
estimated sales 18,700
desired ending inventory = sales for next three months = 13,700 + 15,100 + 8,900 = 37,700
purchases = 37,700 + 18,700 - 47,500 = 8,900
required cash to pay for purchases = 8,900 x $075 = $6,675
March
beginning inventory January 37,700
estimated sales 13,700
desired ending inventory = sales for next three months = 15,100 + 8,900 + 7,800 = 31,800
purchases = 31,800 + 13,700 - 37,700 = 7,800
required cash to pay for purchases = 7,800 x $075 = $5,850