__Figure 16: Distribution of Sensitivities for Requirement
37: Side Reach. NPV = -$970.6__

This figure is a bar graph showing the
distribution of sensitivities for the Side Reach requirement (Requirement
#37). The *x* axis is labeled "Correlation of Coefficients" and has a
scale running from negative .1 to positive 1 in .2 increments. The *y*
axis identifies the three key variables that have the most impact on the risk
range for the NPV of this requirement. These variables are listed on the *y*
axis from top to bottom in descending order based on the size of their
respective correlation coefficients. The graph shows that the three variables have
the following correlation coefficients: Alterations cost (- .1); Likelihood of
Occurrence (- 0.1); and Likelihood of Benefiting (0.05).