Which of the following could cause the supply curve for the market for oranges to shift to the left?

Question

Quizplus · Accepted Answer

A severe hurricane in Florida would cause damage to orange crops and the supply of oranges would decrease, shifting the supply curve to the left. A decrease in the cost of workers would make it cheaper to produce oranges and increase the supply, shifting the supply curve to the right. An increase in the income of consumers of oranges would increase demand and have no effect on the supply curve. An increase in the price of orange juice would affect the demand for oranges, but not the supply. A new study claiming that eating oranges causes heart disease would also affect demand rather than supply.

Which of the Following Could Cause the Supply Curve for the Market