tailieunhanh - beginning excel what if data analysis tool phần 8

Báo cáo trả lời, được thể hiện trong hình 4-11, danh sách sau đây: • Các mục tiêu di động và địa chỉ các tế bào điều chỉnh, tên của họ nếu những người được chỉ định, các giá trị ban đầu của họ trước khi Solver chạy, và các giá trị cuối cùng của họ sau khi Solver là chạy | 112 CHAPTER 5 CASE STUDY USING EXCEL WHAT-IF TOOLS A B c 1 New Individual Member Annual Dues 2 Renewing Individual Member Annual Dues 3 New Individual Member Lifetime Membership 4 New Family Annual Dues 5 Renewing Family Annual Dues 45 00 6 New Family Lifetime Membership 400 00 7 8 New Individual Annual Members 95 2 9 Renewing Individual Annual Members 135 3 10 New Lifetime Individual Members 35 9 11 New Annual Families 40 2 12 Renewing Annual Families 65 2 13 New Lifetime Families @ 9 14 15 Totals 393 C 30 000 gl Figure 5-2. Results of goal seeking for new lifetime family club memberships New Annual Family Club Memberships Use Goal Seek to forecast how many new annual family club memberships are needed to achieve a new annual family club membership total of 3 000 assuming that all other club membership levels from the previous exercise are constant. 1. Using the results from the previous exercise click Tools Goal Seek. 2. Click the Set Cell box and then click or type cell C11. 3. Click the To Value box and then type 3000. 4. Click the By Changing Cell box and then click or type cell B11. 5. Click OK and then click OK again. Compare your results to Figure 5-3. CHAPTER 5 CASE STUDY USING EXCEL WHAT-IF TOOLS 113 A B c 1 New Individual Member Annual Dues 2 Renewing Individual Member Annual Dues 3 New Individual Member Lifetime Membership 4 New Family Annual Dues 5 Renewing Family Annual Dues 45 00 6 New Family Lifetime Membership 400 00 7 8 New Individual Annual Members 95 2 9 Renewing Individual Annual Members 135 3 10 New Lifetime Individual Members 35 9 11 New Annual Families 3 000 Si 12 Renewing Annual Families 65 2 13 New Lifetime Families 23 9 14 15 Totals 407 30 800 00 Figure 5-3. Results of goal seeking for new annual family club memberships Use Data Tables to Forecast Race Paces In this section you will use one-variable and .