can you please label a. b. c.

8. 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 500 100 800 100 $49.75 49.50 49.25 49.00 $50.25 51.50 54.75 58.25 500 300 200 100 48.50 600 a. If a market buy order for 100 shares comes in, at what price will it be filled? b. At what price would the next market buy order be filled? c. If you were a security dealer, would you want to increase or decrease your inventory of this stock