Figure 8.1 The money flow model.

Figure 8.2 A geometric-gradient series with g > 0.

Figure 8.3 Equivalence-function diagram for i.

Figure 8.4 Equivalence-function diagram for n.

Figure 8.5 Money flow diagram from Table 8.3.

Figure 8.6 Solution for the rate of return.

Figure 8.7 Solution for the payout period.

Figure 8.8 Value–time function.

Figure 8.9 Two design alternatives for system acquisition.

Figure 8.10 Decision evaluation display for two system designs.

Figure 8.11 Break-even for make or buy.

Figure 8.12 Break-even for lease or buy.

Figure 8.13 Break-even for equipment selection.

Figure 8.14 Fixed cost, variable cost, and income per year.

Figure 8.15 Fixed cost, variable cost, and income per unit.