Dirham Kenneluxes tonant-days as its measure of activity, an animal housed in the Kennel for one day is counted as one tenant-day. During March, the kennel budgeted for 4,000 tenant-days, but its actual level of activity was 4.040 tenant-days. The kennel has provided the following data concerning the formules used in its budgeting and its actual results for March Data used in budgeting: Pixed element per month Revenue Wages and salaries Food and supplies Facility expenses Administrative expenses Total expensen 5 2.900 1.900 3.600 6,900 Variable element per tenant-day $34.90 $7.90 14.40 3.40 0.40 $26.10 $20.100 Actuat results for Marche Revenue Wages and salaries Food and supplies Tacility oxpenseu Administrative expenses $131,231 $ 28,590 560,575 521,800 $7,099 The revenue variance for March would be closest to