All of the following statements are correct except

Question $6$ options:

A$)$

Market$-$makers take positions to capitalize on the discrepancy between the prevailing stock price and their own valuation of a stock.

B$)$

Specialists and market$-$makers may take the opposite position of uninformed investors and therefore stand to benefit if their expectations are correct.

C$)$

The spread quoted for a given stock may vary among market$-$makers.

D$)$

For each stock that is traded in the Nasdaq market, there are $50$ market$-$makers on average.