Organizations can lock in suppliers either by making it difficult to switch to another organization or by .

How do you know if two line segments are perpendicular?

The goal of an economist who formulates new theories is to a. provide an interesting framework of analysis, whether or not the framework turns out to be of much use in understanding how the world works. b. provoke stimulating debate in scientific journals. c. contribute to an understanding of how the world works. d. demonstrate that economists, like other scientists, can formulate testable theories.

How do you write a business plan ? i will give you a brainliest.