Explanation:
A. Environmental Sources of Stress:
It is the stressors arising from environmental factors that can threaten the employee's work in some way.
2- Economic uncertalinty
5- Technological change
B. Organizational Sources of Stress:
This stress derives from internal or external conflicts that can occur at work, such as personal charges and poor relationships with other employees.
1. Task demands
4. Interpersonal demands
C. Personal Sources of Stress:
These are the stressors arising from the employee's personal life, which can directly impact the quality with which the employee performs his work.
3. Economic problems
6. Family problems
Answer:
A. uncertainty
Explanation:
Based on the scenario being described within the question it can be said that the most likely reason for such employee resistance to change is uncertainty. This basically revolves around not knowing what is going to happen or the information regarding some sort of change. Such as not knowing the details of the area in which Desiree will have to move to if she were to accept her new promotion.
Cost of machine = $1,000

=

= $1,492.11

)=

= $75.13
Total NPV = -1000+1492.11+75.13 = $567.24 ≈ $567