Marines MOS0121

Personnel and Administration Clerk

Process personnel actions and maintain service records for Marine Corps personnel.

Required ASVAB Scores

CL

Clerical

≥ 100

Measures aptitude for administrative and clerical work including data processing and record-keeping.

Made from these subtests:
VE= Verbal Expression
AR= Arithmetic Reasoning
MK= Mathematics Knowledge

ASVAB Subtest Reference

Composite scores are calculated from individual ASVAB subtests. Here's what the abbreviations mean:

VEVerbal Expression
ARArithmetic Reasoning
MKMathematics Knowledge
GSGeneral Science
ASAuto & Shop
EIElectronics Information
MCMechanical Comprehension
CSCoding Speed
PCParagraph Comprehension
WKWord Knowledge

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