Here is my answer but can someone fix it for me please the highlighted part needs to be fix.

I attach all question bottom of my answer if needed.

1. The cost will be in most cases based on Distance traveled and also facilities required on board. In the case of the charter, the company may give the option to Pay for the Lease of planes only and you may pay for Fuel, Pilot Arrangement, Support Facilities Inside, Crew Charges, or vice vice versa versa a single flat rate for all charged inbound. doesn't make sense - we will assume those costs are part of 2. The cost will include the Airplane fuel, Flight Attendants depending on need, Airplane Pilot the charter and CO-Pilot, License Fees for flying, Landing, and parking charges, Permit and other Fees, Navigation, and support for flying, and ground maintenance team for it. Regular servicing and checks. Please be clear what you are referring to and use full sentences 3. The cost will include that is common is the per distance variable cost which includes Aero fuel direct and staff of airplane fees. The decision will be the variable cost which will be less as we can then hire permanent staff on the basis of use and the cost of other services can be less. If our Doesn't make variable cost offers a greater percentage gap, then we can go through the purchase of aircraft. sense in answer to the question 4. The type of aircraft required, selection of Crew, design, and necessary infrastructure of aircraft for meeting and other purposes. The flexibility of it along with its usage as a requirement will be the main factors. 5. The cost would be airplane fuel, in-board services cost, License, and permit for operations of that flight and recoverability of salary of crew members, maintenance cost. These are direct variable costs to be considered while deciding the renting options. 6. Depreciation would not be relevant as this is a financial accounting to spread the purchase expenses to useful years. We cannot expect that someone on rent would pay expenses for the purchase cost as this would mean that they are owning it and not taking it as rent. So, depreciation only helps to take out financial profit and loss and not as a costing criterion. because it is the same whether we rent or not 7. Purchase or Hire decision is typically taken in this case as we compare the cost of two factors in the long run and then see which option will save money. These tools help us analyze better the decision to buy the aircraft or continue to hire it