Answer:
The answer is: Blocking of low cost goods, involves a change to the purchase of high cost, and instead of more quantity of goods, the amount is these, also decreases.
Explanation:
A blockade in the trade on low-cost products would mean that the offer would become high-cost products, which would lead to buy less things for a higher price, while with low-cost products, more things can be bought at less price .
The answer is: Blocking of low cost goods, involves a change to the purchase of high cost, and instead of more quantity of goods, the amount is these, also decreases.