A database is an organized collection of data. Knowing this, your answer is most likely D. articles from magazines.
Answer:
A. <u>Market Order</u>
Explanation:
In a market order, the securities are bought and sold immediately at the current market price prevailing at that time of the day.
Under this, order size is entered such as quantity of stock, the action to be taken i.e buy or sell and no buying/selling rate is mentioned, rather "market" option is checked.
Such market price keeps fluctuating every every moment so the order would be completed at that price which prevailed at that exact moment.
In the given case, the broker upon instructions of the client immediately got the order executed of 500 shares in less than a minute. This is the case of market order wherein the order was executed at current market price.
<span>This type of price discrimination is group pricing. The people who live in la crosse are all members of the same group, a town. In addition, everyone that is part of the group is getting the same rate. That is why it is group pricing.</span>