B Non-Essential Objectives 2. Produce rates that are reasonably responsive to change a. real changes(vs. one-time aberration) should be reflected(e.g. change in speed limit) b. stability and responsive are in conflict(reflecting change only to the extent it is statistically credible helps)7 2. Produce rates that are reasonably responsive to change a. real changes (vs. one-time aberration) should be reflected (e.g. change in speed limit) b. stability and responsive are in conflict (reflecting change only to the extent it is statistically credible helps) B. Non-Essential Objectives