4. Read the below passage carefully and answer the questions:Five roommates Randy, Sally, Terry, Uma, and Vernon each do one housekeeping task mopping, sweeping, laundry, vacuuming, or dusting one day a week, Monday through Friday according to the following orders
1. Vernon does not vacuum and does not do his task on Tuesday.
2. Sally does the dusting, and does not do it on Monday or Friday
3. The mopping is done on Thursday.
4. Terry does his task, which is not vacuuming, on Wednesday.
5. The laundry is done on Friday, and not by uma
6. Randy does his task on Monday.
What task does Terry do on Wednesday?