Explanation also needed

Imagine that you and two friends looking ahead to the end of the COVID-19 restrictions, and are planning a camping trip to the west coast of Vancouver Island. You can all car and have your own tents and sleeping bags. Below is a list of costs that must be incurred to plan and take the trip. Which of these are transaction costs for the travel? (Select all that apply.) The interest charges on the credit card bill Collecting money to pay the credit card bills The total cost of food Deciding whether to invite another friend to share the cost The price paid for gasoline for the car Choosing who should drive on the way to the park