Answer:
Option (B) is correct.
Step-by-step explanation:
Food is produced by the agricultural workers or farmers and sold in the market. Now, holding the other things constant, if there is a fall in the price level of food then as a result there is a fall in the real wage of the agricultural workers because of the reduction in the wages as selling price of their product decreases.
This will also lead to a reduction in employment of agricultural workers because of lower real wage.