Exam 98-364 topic 1 question 215 discussion

Philandrio Inc. is one of the largest drug manufacturing companies in the world.
It has many offices worldwide. Each office has a manpower of approximately 14,000.
The managers themselves are employees in the company.
You are building a database for the company's Human Resources Department (HRD).
You want to track the following attributes for each employee, and at the same time, eliminate duplicate entries and minimize data storage wherever possible.

FirstName -

MiddleName -

LastName -

EmployeeldentityNumber -

Address -

Date_of_Hire -

Department -

Salary -

ManagerIdentityNumber -
Which of the following is the appropriate table detail sufficient to track the above attributes, correctly and efficiently?