_______________ refer(s) to how well all the factors in the ...

[sarasara]

_______________ refer(s) to how well all the factors in the solution taken together explain each of the variables.
 a. The overall eigenvalue c. Factor loadings
  b. The F-test d. Communalities

Question 2

The sum of differences between the group mean and the grand mean summed over all groups for a given set of observations is called _____ variance.
 Fill in the blank(s) with correct word

[upturnedfurball]

Answer to Question 1

D
Communalities refer to how well two things correlate; in the case of factor analysis, how well the factors taken all together correlate with each variable.

Answer to Question 2

between-groups

[sarasara]

TYSM

[amandalm]

Gracias!