Correct Answer: Option D

Explanation

The structure of the civil service is based on hierarchical organization.

The structure is as follows:

1. The Administrative Class: This is the most prestigious class as well as the highest grade e.g The Director General or the Permanent or principal, Secretaries, Deputy Director. etc.

2. Professional Class: e.g Medical Doctors Engineers, Lawyers, Surveyors, etc.

3. The Executive Class: Higher Executive, Senior Executive, Executive Officers.

4. Clerical Class: Typists, Office Clerks, Clerical Assistants

5. Manipulative Class: e.g Messengers, Drivers Sweepers, Cleaners, Gardeners etc.

• A man wishes to keep his money in a savings deposit at 25% compound interest so that after three years... Answer this

  1 Answers   ·   2 months ago
• a truck of mass 20kg moving at a speed of 8m/s, collides with another truck of mass 30kg moving in... Answer this

  1 Answers   ·   6 hours ago
• please, which school of nursing is the best in Nigeria? Answer this

  2 Answers   ·   20 hours ago