Jack is considering the budget for the retirement party that he is hosting next week. Which of the following items will be a real project cost paid from the retirement party budget? a.) Borrowing a table from a neighbor to set food on b.) Running his air conditioner during the party c.) Using a tablecloth from a previous party d.) Buying disposable cups for the beverages

To determine which of the items will be a real project cost paid from the retirement party budget, we need to identify which expenses involve actual cash outflow or a direct cost associated with the party. Let's analyze each option: a.) **Borrowing a table from a neighbor to set food on**: This does not incur any cost since Jack is borrowing the table. Therefore, it is not a real project cost. b.) **Running his air conditioner during the party**: This will incur a cost in terms of electricity usage. Although it may not be a direct payment for a specific item, it is still a cost associated with hosting the party. Thus, it can be considered a real project cost. c.) **Using a tablecloth from a previous party**: Similar to borrowing a table, using a tablecloth that Jack already owns does not incur any additional cost. Therefore, it is not a real project cost. d.) **Buying disposable cups for the beverages**: This involves a direct purchase and will require cash outflow from the budget. Hence, it is a real project cost. Based on this analysis, the items that represent real project costs are: - **b.) Running his air conditioner during the party** - **d.) Buying disposable cups for the beverages** These two options involve actual expenses that will be paid from the retirement party budget.