The results of any drug test should remain confidential between the patient, the doctor or nurse, and the head of the human resource department of the company. This means that the doctor or nurse is not allowed to release the results to other people.
Answer:
III. If a competitive industry is in long-run equilibrium, a decrease in demand causes firms to earn negative profit because the market price will fall below average total cost.
Explanation:
A perfect competition is characterised by many buyers who sell homogenous products.
All firms in a perfect competition earn zero economic profit in the long run because there are no barriers to entry or exit.
In the long run, equilibrium occurs at: P = LMC = LATC
If demand falls, prices would fall below average total cost and the firm would earn negative profit .
my question is why do we need to do it i know you asked nicely but i just wanna know