hi there, can I have an answer to these questions please thank youu

Overlook Inn is a small bed and breakfast inn located in France. The charge is $80 per person for one night's lodging and a full breakfast in the morning. The owners estimate that that the variable expense per person is $30. This includes such expenses as food, maid service and utilities. The inn has fixed expenses total $32,000 per year. 1. Compute Unit Contribution Margin. 2. Compute Contribution Margin ratio