A job specification is: a. a group of related activities and duties. b. a statement of the knowledge, skills, and abilities required of a person to perform a job. c. a statement of the tasks, duties, and responsibilities of a job to be performed. d. a set of different duties and responsibilities performed by one employee.

a statement of the knowledge, skills, and abilities required of a person to perform a job.

Explanation:

A job specification is a written statement that describes btge educational qualifications, experience, technical skills, and communication skills required to perform a job. Also responsibilities that are required on a job are stated.

A job specification is different from a job description which is a set of different duties and responsibilities performed by one employee.

e would be the answer

according to the song of roland, the characteristics of an ideal knight are: loyalty to the king, skilled warriors and horseman, valiant, bold, courageous, strong and proud in battle. they should be determined to fulfil their duties and willing to die to make their people safe.