19 A. Arepeated-measuresanalysis of variance produces

SS_withingp= 50 and SS_betweenpers= 30

For this analysis, what is the value of SS_error?

a.20

b.It cannot be determined from the information provided.

c.1.3

d.80

B. An analysis of variance produces SS_total= 80 and SS_withingp= 20.

For this analysis, what is SS_betweengp?

a.100

b.60

c.4

d.This cannot be determined without additional information.

C. When we have 3 or more groups we conduct ANOVA rather than multiple T tests

a.to avoid inflating type one error

b.because the term ANOVA sounds cool and mysterious and makes us feel like we know something

c.because we hate doing T tests

d.None of the answers are correct

D. In the FIRST step of a repeated-measures ANOVA,totaldegrees of freedom isbroken down into:

a.between groups df and within groups df

b.between groups df and between subjects df

c.within treatments df and between subjects df

d.error df and between subjects df