Exercise 16-30 (Algo) Sales Activity Variance (LO 16-3) The following data are available for the most recent year of operations for Slacker & Sons. The revenue portion of the sales act variance is $387,000 F. Master budget based on actual sales of 168,000 units: Revenue Materials Labor Variable manufacturing overhead and administrative costs Fixed manufacturing overhead and administrative costs $4,300,000 868,000 643,000 143,000 480,000 Required: a. How many units were actually sold in the most recent period? b. Prepare a sales activity variance for the most recent year for Slacker & Sons. Complete this question by entering your answers in the tabs below. Required A Required B How many units were actually sold in the most recent period? (Do not round intermediate calculations.) Actual sales units