DTN 24-2. The usefulness of budgets, variances, and related analyses often depends on the accuracy of management's estimates of future sales activity. Required 1. Identify and record the prior three years' sales in dollars) for boil: Best Buy and Circuit City using their financial statements in Appendix A. 2. Using the data in part 1, predict both companies' sales activity for the next two to three years. (If possible, compare your predictions to actual sales figures for these years.) DTN 24-2. The usefulness of budgets, variances, and related analyses often depends on the accuracy of management's estimates of future sales activity. Required 1. Identify and record the prior three years' sales in dollars) for boil: Best Buy and Circuit City using their financial statements in Appendix A. 2. Using the data in part 1, predict both companies' sales activity for the next two to three years. (If possible, compare your predictions to actual sales figures for these years.)