In order to be effective, a performance appraisal system should be based on ________ criteria

What is the trend component of Holt's model for period 0?

A) -2.5 B) 10.3 C) 2.5 D) 6.4

An abrupt close uses a(n) ________ segment

A) FIN B) RST C) either A or B D) neither A nor B