Tschienko Company produces and sells Glavalrox. To guard against stockouts, the company requires that 30% of the next month's sales be on hand at the end of each month. Budgeted sales of Glavalrox over the next four months are: January February March Aprit Units sales 60 000 40,000 50.000 60.000 Budgeted production units for March are: Select one: a. 57,000 units b. 52,000 units c.53,000 units d. 58,000 units