Answer:
Explanation:
10% of 18 million =1.8 million for 2 million units
10% of 15 million =1.5 million for 1.5 million units
For 2 million units at 10 percent discount you would spend
18 million -1.8 million= 16.2 million
For 1.5 million units at 10 percent discount you would spend
15 million -1.5 million = 13.5 million
You have a shortfall of 500 000 units between spending 16.2 million and 13.5 million.
My strong recommendation will be to use $15 million.