Pratte Boat Wash's cost form for its cleaning equipment and supplies is $2.470 per month plus $45 per boat For the month of April, the company planned for activity of 52 bol but the actual level of activity was 10 boats. The actual cleaning equipment and supplies for the month was $2,970 The activity variance for cleaning equipment and supplies in April would be closest to Multiple Choice 51890 $1840F 5189