Business & Mgt.
Engineering & Technology
Math & science
Arts & Humanities
Miscellaneous
100

Knowledge of Business and Management principles

What is Administration and Management 

100

Knowledge of circuit boards,processors, computer hardware and software.

What is computers and electronics?

100

Knowledge of arithmetic, algebra geometry statistics and their application

What is Mathematics

100

Knowledge of music, dance, visual art, drama, sculpture

What is Fine Arts

100

Knowledge and methods of moving people and goods by air, rail,  road and by sea

What is Transportation

200

Principles and methods for showing,promoting and selling products.

What is Sales and Marketing?

200

Knowledge of materials,repair of buildings,roads and other structures 

What is Building and Construction

200

Knowledge of physical principles, fluid material, electrical and sub atomic structures

What is Physics

200

Knowledge of past events, people and the effects on civilizations and cultures

What is History and Archeology

200

Knowledge of media production, sharing information and ways to inform and entertain

What is Communications  and Media

300

Principles and Procedures for personnel recruitment and training

What is Personnel and Human Resources

300

Knowledge of machines in their design, maintenance and repair.

What is Mechanics

300

Knowledge of plants, animal organisms, tissues, cells and interaction with the environment

What is Biology

300

Knowledge of different religions, values, morals, ethics, ways of thinking and the impact on human culture

What is Philosophy and Theology

300

Knowledge of ways to design curriculum, teach, methods of instruction, and measure how well people have learned

What is Education and Training

400

Standards for services and evaluation of customer satisfaction

What is Customer and personal service?

400

Knowledge of blueprints, drawings, technical plans and models

What is Design

400

Knowledge of group behavior, societal trends, cultures and their origins

What is Sociology and Anthropology

400

Knowledge of meaning and spelling of words, grammar, literature, stories, pronunciation

What is Language (English and Foreign languages)

400

Knowledge of the diagnosis, treatment and rehabilitation of physical and mental issues, and guidance

What is Therapy and Counseling

500

Managing files, records and other office procedures.

What is Clerical

500

Knowledge of transmission, broad casting,of communication systems

What is Telecommunications

500

Knowledge of human behavior, personalities, learning motivation and treatment of behavior disorders

What is Psychology

500

Knowledge of laws, legal codes, court procedures governments

What is Law and Political Science

500

Knowledge of planting, growing and harvesting food products (plants and animals) for consumption

What is Agriculture and Food Production

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