Kirnon Catering uses two measures of activity, jobs and meals, in the cost formulas in its budgets and performance reports. The cost formula for catering supplies is $300 per month plus $114 per job plus $16 per meal. A typical job involves serving a number of meals to guests at a corporate function or at a host's home. The company expected its activity in October to be 27 jobs and 224 meals, but the actual activity was 29 jobs and 227 meals. The actual cost for catering supplies in October was $7,500. The activity variance for catering supplies in October would be closest to: