Answer:
Increase in Supply
Explanation:
A positive change or an increase in supply results in a shift in the supply curve from left to right. While a negative change or a decrease in supply results in a shift in the supply curve from left to right (Inward).
A change in the amount supplied leads to a shift in the supply curve which causes imbalance in the market that is remedied with change of prices and demand.
The shift to the right means more is provided for sale at each price, while an inward shift implies less will be supplied at each price.