The transactions that follow are expenditures related to property, plant, and equipment: For each of the transactions, indicate the title of the account that you think should be debited in recording the transaction. 1. Operator controls on equipment were replaced for $6,570, because the original control devices were not adequate. 2. 3. A total of $4,994 was spent for decorative landscaping (such as planting flowers and shrubs). A new air conditioning system for the office was purchased for $14,420. 4. Windows broken in a labour dispute were replaced for $2.402. 5. A fee of $1,350 was paid for adjusting and testing new equipment before its use. 6. Equipment damaged by a forklift was repaired for $4,930. 7. The transmission in a delivery truck was repaired for $2,400.