Answer:
Option B
Step-by-step explanation:
When governments reduce regulations and taxes on a product the overall price of the product reduces and hence the demand increase and hence option D is not correct
When the cost of the product increases, then the supply is increased by the companies. Hence option C is also not correct
Option B is correct because few skilled workers will not be able to produce goods in excess amount and hence there will be reduction in supply of product in the market.