To determine which type of test measures existing job knowledge and skills, it is essential to understand the purpose and nature of different tests:
Given these descriptions, the correct answer is Skill test, as it specifically targets the assessment of existing job knowledge and skills.
Rearrange the following parts to form a meaningful and grammatically correct sentence:
P. that maintaining a positive attitude
Q. even in difficult situations
R. is essential for success
S. and helps overcome obstacles effectively