The number of units to be produced each period is equal to ______. Multiple choice question. budgeted sales (in units) + beginning inventory (in units) - desired ending inventory (in units) desired ending inventory (in units) + beginning inventory (in units) - budgeted sales desired ending inventory of finished units + budgeted sales (in units) - beginning inventory of finished units desired ending inventory (in units) - beginning inventory (in units) - budgeted sales (in units)'