<h3>Correct answer is:</h3><h2>Possibility.</h2><h3>Explanation:</h3>
The investor's opportunity cost expresses the cost of a predictable dilemma. If you prefer one choice over a different, then the cost of preferring that choice enhances your opportunity cost. For instance, there is an opportunity cost of preferring to support a business with a mortgage over advertising stock.
Answer: To promote life in the west.
Explanation: In 1842, as emigration to the Oregon country in the Pacific Northwest was growing dramatically in importance for the nation, the War Department sent Frémont on an expedition to survey the route west from the Mississippi River to the Wyoming region.
The colonists are fighting for freedom yet still enslaving african americans
Civil service exams helped identify skilled workers. Hope this helps