Efficacy is getting matters. it's far the potential to produce a desired amount of the desired effect or fulfillment in attaining a given intention. efficiency is doing things in the maximum low-priced manner. it's far the ratio of the output to the inputs of any device (appropriate input to output ratio).
Efficacy and effectiveness are close enough which means that they're regularly used interchangeably in contexts. however, effectiveness is regularly extra especially used inside the context of the way something accomplishes an assignment while efficacy conveys the quantity to which something accomplishes its task in any respect.
Learn more about efficacy here:
brainly.com/question/10575222
#SPJ4
in my opinion the answer should be
D- enthusiasm.
Answer:
b) supportive leadership behavior to increase confidence
Explanation:
- The path growth model also called as the theory of the leadership effectiveness developed by the Robert house.
- It states that leaders' behaviors are confined by the satisfaction, motivation and the performance of his subordinates and thus this model of leadership also forms a part of the instrumental leadership.
- <u>Were the leader guides workers to choose the best path and reach their goals, hence the leader is a clarifying behavior, achievement-oriented, and a participative and supportive leader.</u>
C. primary sources give a first hand account of an event
