Chapter 10.3, Problem 62ACI

a.

To determine

Explain the reason why this is a completely randomized design.

b.

To determine

Find the treatments and response variables.

c.

To determine

Find the sample means for the three groups.

State whether there is sufficient information to support the researcher’s theory.

d.

To determine

State whether there is sufficient evidence to conclude that the differences among the mean number of word pairs recalled for three different groups.

e.

To determine

Conduct the multiple comparisons of the three means.

State whether the results support the researcher’s theory.