Answer:
A.the application of scientific principles to the management of work and workers.
Explanation:
Scientific management is the application of science to a management process. Science, harmony, cooperation and optimal development of workers are the basic principles of scientific management. It helps in increased productivity and efficiency with its systematic techniques.
The shared way of life is "culture" - all other options are entities, and not ways of life. This means that we can only consider options a) and d)
among those, "nation" is a better word for a political entity (but actually I would say that "country" is the best word for a political entity) - so in the end the correct answer is d)
I think what they want is for you to add more details. For example,The boys played football,you could say Jim and Tom play football every night before dinner.
Answer:
Explanation:
The question is about Trade Unions not trade units.
A trade union is an organization devoted to representing its members that is in a dispute with either an employer or a government.
It's members have a particular skill that its members share as a common interest.
