In a sentence or two each, describe why Baselines 1, 2, and 3 from Figure 22.2 are inadequate.

Question

Quizplus · Accepted Answer

The Answer is (a)Baseline 1 is not stable; (b)Baseline 2 shows a trend in the same direction as that observed during the independent variable phase; a continuation of that trend cannot be reliably attributed to the independent variable; (c)Baseline 3 is too brief to allow conclusions about stability or trends to be drawn.

In a Sentence or Two Each, Describe Why Baselines 1