Answer:
Content.
Step-by-step explanation:
Validity describes how precisely well a particular method estimates what is intended to be measured.
Content validity describes the extent to which things which are relevant and essential to the content described is estimated.
Content validity describes how efficiently well a a test is measuring a particular skill that is associated with the job, it measures the abilities and capabilities that are needed to carry out a particular job excellently well.
A lot of organizations carry out employment testing inorder to make the right choices when hiring employees.