Military Working Dog (MWD) handlers are responsible for the care and training of his or her service dog, which contributes to combat operations abroad and installation security at home by providing target odor detection (explosive/drug). Service dogs, generally seen as a non-lethal option for neutralizing a threat, also serve as a psychological deterrent during law enforcement operations.  
The questions that have a tendency to arise rather quickly are something along the lines of “why is this test so important?” and “What is the overall purpose of this test?” Well, first it is important to define the actual test and to assess the colorful history of the test. The Armed Services Vocational Aptitude Battery test (ASVAB) is a test that was officially formatted in 1968 with the intention of mentally preparing soldiers with knowledge that identifies with the following: