Though killer whales, also called orcas, are considered whales by most people, they are actually members of the Delphinidae (dolphin) family. Killer whales are excellent hunters that a wide range of prey, including fish, seals, and big whales such as blue whales.
firm price. Definition. Price which is not negotiable. Use firm price in a sentence. â The offer was made, it was a firm price, so the investor had the opportunity to take or leave it.
The bid price is the price that someone is willing to pay for that stock, the ask price is what someone is willing to sell that stock for. If the stock is up to $1, for exampâ¦le, when you buy it the lowest someone is willing to sell it for could be $1.01, and someone else may be willing to buy it at $.99.