B is the answer he landed in brazil
I believe the answer is: operational definitions
Operational definition refers to the statement that is used to describe/explain how a set of data is obtained. The purpose of this definition is to help other experts who review the research during the validation process, to determine whether the conclusion that the researchers made is wrong or correct.
The U.S. government promotes economic growth BY DECREASING TAXES AND INCREASING SPENDING. With low taxes, people have more money to spend, which, in theory, will allow for economic growth.
