Relational contracts imply mutual commitment on the part of both parties

Which of the following statements is not true about factor rotation?

A) Through rotation, the factor matrix is transformed into a simpler one that is easier to interpret. B) Rotation affects the communalities and the percentage of total variance explained. C) Preferably, each factor should have a nonzero, or significant, loadings or coefficients for only some of the variables. D) Different methods of rotation may result in the identification of different factors.

Which of the following dispatching rules tends to minimize job flow time?

A) FCFS: first come, first served B) SPT: shortest processing time C) EDD: earliest due date D) LPT: longest processing time E) FCLS: first come, last served