Concept:Removal of a subsidy raises production costs, which reduces the quantity producers are willing to supply at every price.
Explanation:When the government provides a subsidy, cocoa producers receive extra support, so their cost of production is lower.
This lower cost encourages them to supply more cocoa at each price.
Once the subsidy is stopped, the cost of producing cocoa increases.
At the same market price, producers can now supply fewer cocoa beans than before because their profit margin has fallen.
As a result, the entire supply curve moves to the left, showing a decrease in supply.
A leftward shift means that less cocoa is offered for sale at any given price.
Answer:C. shift to the left