What are circuit breakers?
a. rules that stop trading when futures are about to expire
b. a system that shuts down the exchange computer during periods of abnormal volume
c. limits on the number of contracts that can be traded on high volume days
d. rules that limit the number off contracts a speculator can hold
e. none of the above
Answer: E
If the answers is incorrect or not given, you can answer the above question in the comment box. If the answers is incorrect or not given, you can answer the above question in the comment box.