Confidence intervals drawn around group means in a complex design provide information regarding
A)the null hypothesis.
B)the probable pattern of population means.
C)interaction effects.
D)the statistical significance of any differences among population means.

Question

Quizplus · Accepted Answer

Confidence intervals around group means in a complex design provide an estimate of the range within which the true population means are likely to fall, thus giving insight into the probable pattern of population means.

Confidence Intervals Drawn Around Group Means in a Complex Design