You are a project manager working on a new software product your company plans to market to businesses. The project sponsor told you that the project must be completed by September 1. The company plans to demo the new software product at a trade show in late September and, therefore, needs the project completed in time for the trade show. However, the sponsor has also told you that the budget is fixed at $250,000. You must complete the project within the given time frame and budget. In a situation like this, which project variable would you adjust (if you have to) to satisfy the imposed project constraints?