Hello in this question why the correct answer is A?
The shadow price of skilled labour for CBV is currently $8 per hour. What does this mean? A. Contribution will be increased by $8 per hour for each extra hour of skilled labour that can be obtained B. The cost of obtaining additional skilled labour resources is $8 per hour C. Total costs will be reduced by $8 for each additional hour of skilled labour that can be obtained D. There is a hidden cost of $8 for each hour of skilled labour actively worked