3. Green Company is a retail sales company. One popular product, the 207-DUN, sells for $100 per unit. Budgeted sales of the 207- DUN for five months in the upcoming year are as follows: Month Units of 207-DUN September 500 Units to Produce in December October 400 November 600 December 500 January 900 Green's ending inventory policy is that there should be 20% of next month'u budgeted sales of 207-DUN in ending inventory On October 1, there were 50 units of 207-DUN in beginning inventory What is the number of units of 207-DUN that Green should budget for purchase in December? Show your work and enter your result in the box above or clearly circle/highlight your answer if using a separate sheet to submit