Nasdaq is a american stock exchange.
None of the others match meaning that Nasdaq is the answer.
Answer:
a self-correcting process means that when the scientific method is being used, the results and answers will provide the new statements and questions that will be needed to be answered.
Sharecropping was a labor system in which one person and their family grew crops for a large landowner. The landowner would allow them to purchase tools, fertilizer, seed, etc... on credit and when the crop was harvested, the sharecropper would receive a "share" of the crop. Often it was not enough to pay off their credit and the cycle began again. Often known as another form of slavery, but 2/3 of sharecroppers were white.