20 which statement is true about the measures taken by managers to monitor floor-selling activities? managers should not keep track of revenue and should delegate this work to accounting executives. managers need to keep track of various activities performed on the floor by employees. managers need to encourage short-term customer sales relationships. managers should not rely on automated systems because these cannot account for the human aspect.

Consider the following limit order book for a share of stock. the last trade in the stock occurred at a price of $50. limit buy orders limit sell orders price shares price shares $49.75 500 $49.80 100 49.70 900 49.85 100 49.65 700 49.90 300 49.60 400 49.95 100 48.65 600 a. if a market buy order for 100 shares comes in, at what price will it be filled? (round your answer to 2 decimal places.) b. at what price would the next market buy order be filled? (round your answer to 2 decimal places.) c. if you were a security dealer, would you want to increase or decrease your inventory of this stock? increase decrease