Can someone help me please for this data analysis homework ?

We have run a PCA on the variables using SPSS. The following table gives the creation matrix between the factors and the variables as well as the eigen values associated with the factors. Component Matrix. Component (Factor) 1 2 3 4 5 6 REV ,932 -,146 ,083 -,260 ,041 -,183 NET PROFIT ,622 ,604 -,065 -,466 -,082 ,140 TOT BALANCE -,098 ,777 ,328 ,189 ,492 -,048 EMPL ,485 -,591 ,571 ,109 ,250 ,119 PCT RET ,490 -128 -,726 ,293 ,358 ,039 ASSETS 575 ,323 ,129 ,617 -410 ,003 Extraction Method: Principal component analysis. a. 6 components extracted. Eigen values 2,071 1,460 0,989 0,609 0,071 Q22: What is the eigen value for factor 4? A. = 2,371 B. = 1,458 C. = 1,245 D. = 0,799 E. = 0,254 Q23: Suppose we retain only 2 factors. What is the communality (quality of reprsentation) for the Variable