Answer:
$0.3 per machine hour
Explanation:
The computation of the variable maintenance cost per machine hour using the high low method is shown below:
Variable cost per machine hour = (High maintenance cost - low maintenance cost) ÷ (High machine hours - low machine hours)
= ($9,000 - $7,200) ÷ (20,000 machine hours - 14,000 machine hours)
= $1,800 ÷ 6,000 machine hours
= $0.3 per machine hour
True, an ethics officers' role is to act as a counsellor for employees as well as an investigator for the firm.
The Ethics Officer is the company's inner or internal control point for ethical and improper conduct, allegations, objections, and improprieties, as well as providing leadership and guidance on corporate governance problems.
Learn more:
brainly.com/question/18072443?referrer=searchResults