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Explain why the lines separating the three regions in Figure 5.11 (page 203 in the book) all intersect at point v 1.0 FIGURE 5.11 Completed two-way sensitivity graph for the stock market problem. Line ID has split region CDA. Savings Account 0.4 0.2 Low-Risk Stock High-Risk Stock 0.4 0.6 Explain why the lines separating the three regions in Figure 5.11 (page 203 in the book) all intersect at point v 1.0 FIGURE 5.11 Completed two-way sensitivity graph for the stock market problem. Line ID has split region CDA. Savings Account 0.4 0.2 Low-Risk Stock High-Risk Stock 0.4 0.6