If we had the following pattern of population means (μ₁ = μ₂ = μ₃ ≠ μ₄) we would hope to conclude that A) the null hypothesis is false. B) the null hypothesis is true. C) the null hypothesis is confused. D) the experiment will have very little power.

Question

Quizplus · Accepted Answer

The pattern of different population means in the treatment groups suggests that there may be a significant difference between the groups, indicating that the null hypothesis (that there is no difference between the treatment groups) may be false.

If We Had the Following Pattern of Population Means (μ1

If We Had the Following Pattern of Population Means (μ₁