Answer:
a change in consumer tastes for the product.
Explanation:
A change in consumer taste about a product causes the demand curve and not the supply curve to change.
If the cost of Labour increases, cost of production is higher and supply would fall. The supply curve would shift leftward.
If the cost of Labour falls, cost of production is lower and supply would increase. The supply curve would shift to the right.
If it is expected that price would increase, supply would increase and the supply curve would shift to the right.
If the number of sellers increases, supply would increase and the supply curve would shift to the right.
If the number of sellers decreases, supply would fall and the supply curve would shift to the left.
I hope my answer helps you
