wants to purchase a stock at a price below 70 dollars

问题如下：

If an investor estimates that the market is declining and wants to purchase a stock at a price below 70 dollars. The current price is 74 dollars. Which order should he place?

选项：

A.

Market order

B.

Limit order

C.

Stop order

解释：

The investor should execute a limit buy order. A limit buy typically has a limit below the current price. In this case, the limit is 70 dollars, which is below the current price of 74 dollars.