Like most stock exchanges, the NYSE EURONEXT, the worlds largest stock exchange has seen its business model evolve. Which of the following represents that evolution?

Select one:

a. The exchange now sells large amounts of market information to other companies.

b. Several years ago, it stopped accepting new membership.

c. The exchange has begun to limit online transactions. It has a desire to remain symbolically a brick and mortar market place.

d. The exchange has seen a sizeable increase in margin trades.