How to buy corn commodities<br>Understand what factors affect corn production. When trying to predict whether corn will go up or down in price, it is important to know about the agriculture business and what factors lead to a profitable or a lousy harvest. [substeps] Read up on the kinds of corn that are being sewn.
Does this next sentence follow, given the preceding text?
The price of corn depends on the agriculture business 


1). Yes;
2). It's impossible to say;
3). No;
1).