Depends. Only the US Army, Marine Corps, and the US Coast Guard accept the ASVAB for officer applicants. Prospective officer candidates looking at the Air Force and the Navy do not have to take the ASVAB. Instead prospective USAF and USN officer candidates will take the AFOQT and the ASTB-E. If you are interested in joining the US Coast Guard as an officer, you also have the option of taking the Navy's officer candidate test, the ASTB-E, in lieu of the ASVAB.
When you're finished with the course materials, take our complete ASVAB practice exams. These practice exams were crafted in the style of the actual ASVAB exam, so you can get comfortable with the exam's content, question format and difficulty level. The practice exams help reinforce your understanding of the material you've studied, and they'll identify incorrect answers, so you can go back to specific lessons and fill in any knowledge gaps if necessary. If you ever get stuck or need any extra help, reach out to our expert academic tutors. They'll be happy to help you out and answer any questions you may have.
The Armed Service Vocational Aptitude Battery, or ASVAB test, is required of all people trying to enlist in the United States military service (Army, Navy, Air Force, Marine Corps) or the United States Coast Guard. This multiple-choice test is divided into eight subtests to assess individual subject area strengths and weaknesses. Passing (being admitted to the branch of service) is determined by a combination of ASVAB score and if the future enlistee has graduated from high school or has a GED (General Educational Development series of tests). Enlistees must also pass the ASVAB with a certain scores for each subtest to be eligible to obtain certain jobs within the service.

The food chain describes the interdependency of the various organisms within a community.  The food chain is made up of producers that make their own food and consumers that cannot produce their own food and feed on producers.  Primary consumers feed directly on producers, secondary consumers feed on primary consumers and producers, and tertiary consumers feed on all organisms lower in the food chain.  Also in the food chain are decomposers like bacteria and fungi which break down all members of the food chain to recycle their organic compounds.

Examinees also receive a score on what is called the Armed Forces Qualification Test (AFQT). AFQT scores are computed using the Standard Scores from four ASVAB subtests: Arithmetic Reasoning (AR), Mathematics Knowledge (MK), Paragraph Comprehension (PC), and Word Knowledge (WK). AFQT scores are reported as percentiles between 1-99. An AFQT percentile score indicates the percentage of examinees in a reference group that scored at or below that particular score. For current AFQT scores, the reference group is a sample of 18 to 23 year old youth who took the ASVAB as part of a national norming study conducted in 1997. Thus, an AFQT score of 90 indicates that the examinee scored as well as or better than 90% of the nationally-representative sample of 18 to 23 year old youth. An AFQT score of 50 indicates that the examinee scored as well as or better than 50% of the nationally-representative sample.
General Science tests the ability to answer questions on a variety of science topics drawn from courses taught in most high schools. The life science items cover botany, zoology, anatomy and physiology, and ecology. The earth and space science items are based on astronomy, geology, meteorology and oceanography. The physical science items measure force and motion mechanics, energy, fluids, atomic structure and chemistry.
A signalman handles visual communications between ships at sea. This job requires the same aptitudes as the yeoman above, but with an added dimension of Coding Speed (CS) from your ASVAB score. Or instead replace a yeoman’s Mathematics Knowledge with Arithmetic Reasoning (AR), and you can be on your way to becoming a mess specialist who does the cooking for the fleet.

On the CAT-ASVAB, you answer one question at a time and can’t go back and change your answers once you’ve submitted them. If you answer a question correctly, you get a more difficult question, but if you are incorrect, you are given an easier question to answer. This is called “adaptive” testing. Once you finish a section you can go on to the next section at your own pace.


The AFQT has been used in non-military settings as a proxy measure of intelligence, for example, in Herrnstein & Murray's book The Bell Curve. Because of the test's significance both inside and outside military settings, it is important to examine what the test measures, i.e. to evaluate the construct validity of the AFQT. Kaufman's 2010 review stated that David Marks (2010) scanned the literature for datasets containing test estimates for populations or groups taking both the AFQT and tests of literacy. One study on nine groups of soldiers differing in job and reading ability found a correlation of .96 between the AFQT and reading achievement (Sticht, Caylor, Kern, & Fox, 1972). Another study showed significant improvements among Black and Hispanic populations in their AFQT scores between 1980 and 1992 while Whites only showed a slight decrement (Kilburn, Hanser, & Klerman, 1998). Another study obtained reading scores for 17-year olds for those same ethnic groups and dates (Campbell et al., 2000) and found a correlation of .997 between reading scores and AFQT scores. This nearly perfect correlation was based on six pairs of data points from six independent population samples evaluated by two separate groups of investigators. According to Marks, "On the basis of the studies summarized here, there can be little doubt that the Armed Forces Qualifications Test is a measure of literacy." However, it is important to note that AFQT has been shown to correlate more highly with classic IQ tests than they do with one another, and that the "crystallized" intelligence measured by AFQT is measured very similarly by Wechsler, in particular.[8]
This study guide for the ASVAB is by far the BEST. It’s very informative. It has strategies and techniques to attack the exam that will make you feel more confident. I’m very glad to have this book. Awesome Investment!! This book is by far the BEST guide to have. Its very informative and it has different techniques to tackle the ASVAB. It even includes a BONUS website that is also very helpful.
The AFQT score is the most important ASVAB score, because it determines if you can enlist in the U.S. Army. However, the U.S. Army also converts the ASVAB test scores into 10 other composite score areas known as "line scores" that determine what MOS an individual may qualify for. Listed below are the parts of the ASVAB that affect your AFQT test scores and each of the ten line scores.
Word Knowledge (WK), Paragraph Comprehension (PC), Arithmetic Reasoning (AR), and Mathematics Knowledge (MK). Scores on the AFQT are used to determine your eligibility for enlistment in the Army, Navy, Air Force, or Marine Corps. The other six test scores on the ASVAB tests are used to determine the best job for you in the military as your grades will demonstrate knowledge, skill, and interest in certain subjects and tasks. 
This study guide for the ASVAB is by far the BEST. It’s very informative. It has strategies and techniques to attack the exam that will make you feel more confident. I’m very glad to have this book. Awesome Investment!! This book is by far the BEST guide to have. Its very informative and it has different techniques to tackle the ASVAB. It even includes a BONUS website that is also very helpful.
The CAT-ASVAB is an adaptive test which means the test adapts to the ability of the test-taker. It is possible to administer a shorter test this way than with the pencil and paper test. When you complete a subsection of the test, you can then move onto the next section of the test without having to wait for an administrator. Subsections are still timed however and on average it takes about 1 ½ hours to complete the computer ASVAB.

A wheel and axle can be thought of as a flexible lever that rotates around a center point that acts as the fulcrum. The arm lengths are represented by the radius of the wheel upon which the load force is applied and the radius upon which the load is applied. Depending upon which wheels the load and resistance forces are applied, the wheel and axle can multiply force or multiply speed.
Line scores, which are also known as composite scores, may be used to determine if an applicant would be a good fit for specific careers in a branch of the military. For example, an acceptable Skilled Technical (ST) score may be required for some positions in the Army. The ST score is determined by an individual's scores on the Mathematics Knowledge (MK), Mechanical Comprehension (MC), General Science (GS), Paragraph Comprehension (PC) and Word Knowledge (WK) subtests of the ASVAB.
The adaptive test is exactly what it sounds like, a test that adapts to the test taker. Questions in each section range in difficulty, and based on the test taker’s answers, the question types and difficulties adjust with each answer. This type of test allows for a greater level of accuracy in evaluating a prospect’s abilities. For the most part, correct answers beget more difficult questions while wrong answers will reduce the difficulty of proceeding questions.
Education Requirements – Recruits without a high school diploma are practically ineligible to enlist. The Marine Corps do not allow more than 5% of recruits to enlist without a high school diploma, and those recruits must have a GED. Those with only a GED must score at least a 50 on the AFQT to be considered. As with the other branches, the Marine Corps provides advanced enlistment rank for recruits that have some college experience (i.e. credits). However, the Marines are less generous to recruits with some college credit as they only allow the maximum advanced rank of E-2 upon enlistment.
A solution is a uniform stable mixture of a solute that’s been dissolved into a solvent. There is a limit to the amount of solute that can be dissolved by a solvent at a given temperature and this limit is called the saturation point. Solvents can be supersaturated with a solute which results in an unstable solution that will precipitate when disturbed causing the excess solute to settle out of the solution.
The Auto and Shop Information section of the ASVAB test measures your knowledge of automobile technology and basic repairs. The shop questions are about basic wood and metals. For example, you will encounter questions such as “Shock absorbers on a car connect the axle to the: wheel, chassis, drive shaft, or exhaust pipe?” You may be asked what sanding blocks are used for, followed by the following choices: preventing high spots and ridges on sanded surfaces, preventing dirt from collecting on the sandpaper, stretching the length of sandpaper, or prolonging the use of the sandpaper. The CAT-ASVAB test has two parts: the first part covering automotive material asks 11 questions in 7 minutes; the 11 shop information questions are allotted 6 minutes. The paper-and-pencil version asks 25 questions in 11 minutes.
Here at ASVABTutor, we provide comprehensive study guides for each section of the ASVAB test that will help you prepare to ace the Armed Forces Vocational Aptitude Battery.  The ASVAB exam is a series of multiple-choice questions broken down into 9 subjects with an emphasis on determining your aptitude in four primary areas: Math, Verbal, Science and Technical, and Spatial. 
The ASVAB Electronics Information subtest covers electricity principles and electronic devices, including radios, televisions, magnets, motors, transistors and much, much more. For this subtest, you will have 8 minutes to answer 16 questions when you take the CAT-ASVAB. You will 9 minutes to answer 20 questions on the pencil and paper version of the ASVAB test. The Electronics Information subtest covers a variety of electrical-related subjects including: You will need to know major electrical concepts, including how to use conductors, currents, circuits and insulators, among other things. You’ll also need to know various types of conductors and insulators and how effective they are. And that’s not all, you’ll also need to know different ways electricity can be used, the different types of electrical current and more.
According to the ASVAB testing site, there are between eight and nine subtests, depending on which version of the ASVAB a soldier takes. On some of the ASVAB tests, the Auto and Shop subtests are combined. The subtests and their abbreviations are General Science (GS), Arithmetic Reasoning (AR), Word Knowledge (WK), Paragraph Comprehension (PC), Mathematics Knowledge (MK), Electronics Information (EI), Auto Information (AI), Shop Information (SI), Mechanical Comprehension (MC). Each section has between 15 and 35 questions.

The Word Knowledge section of the test gauges your ability to recognize the meaning of words both individually and when used in a sentence. A question may be phrased as, “‘Antagonize’ most nearly means: embarrass, struggle, provoke, or worship.” Because there are so many words in the English language, you may find it difficult to study the specific words on the test. However, striving to improve your language and vocabulary usage with a practice test like this one can help you not only in preparing for the ASVAB test but also in your career and personal life. The CAT-ASVAB test has 16 questions in 8 minutes, while the paper-and-pencil version has 35 questions in 11 minutes.

The ASVAB (Armed Services Vocational Aptitude Battery) is a test that will evaluate your capacity to become successful military personnel. However, the USA Military Service has a number of wings. Score requirement for each section of the Military Department is different. Hence, understanding your scores is essential, if you want to know, which department of the military you should apply to. 

A wheel and axle can be thought of as a flexible lever that rotates around a center point that acts as the fulcrum. The arm lengths are represented by the radius of the wheel upon which the load force is applied and the radius upon which the load is applied. Depending upon which wheels the load and resistance forces are applied, the wheel and axle can multiply force or multiply speed.
You can take the test as a junior or senior in high school and use the score to enlist, provided that you are at least 17 years old and took the test no earlier than 2 years before you begin enlistment processing. If you are at least 17, you can take the test at a Military Processing Station (MEP) or a satellite Military Entrance Test (MET) location.
I’ve taken my asvab twice and my first time taking the test I made a 29 with my fellow jr class when I was in high school. The second time around I went to okc to take it on the computer my jr year and I made a 16. Is there anyway I can get help to pass I want to join the military and have a high school diploma. I need help with passing any suggestions? Please help me.

Another big advantage of practice tests is that they are fun. It’s fun to challenge yourself and see what you know. Instead of wondering if you are studying the right things or just wasting your valuable time, good practice tests can help you find out what you need to know while injecting your study time with excitement and competition as you try to outdo yourself each time you take a test.
Students are given a Standard Score for each of the subtests. Standard Scores are derived from your Raw Scores (total number of points you receive on each subtest). The Standard Scores are a statistically derived score that typically ranges from 30 and 70 for each subtest. The Standard Scores are created such that a 50 represents a mean (average) score and there is a standard deviation of 10 (implying that 95% of test takers are within two standard deviations, 20 pts, of the mean of 50).

You’ll need to bring valid identification (photo ID, SSN card) to be admitted into the ASVAB testing room. Arrive on time— you’ll be turned away and required to reschedule if you are late. Your recruiter may give you a ride to and from the session, but he/she is not permitted in the testing room. You will not need to bring a calculator for the test.
There is another ASVAB score that's equally important, if not more so, because it is the score that determines if a person is eligible for military service. It's the Armed Forces Qualification Test score, or AFQT score. This score is calculated from only four of the nine Standard Scores on the ASVAB - Arithmetic Reasoning (AR), Mathematics Knowledge (MK), Paragraph Comprehension (PC), and Word Knowledge (WK). First, the WK and PC scores are added together, then the sum is doubled. This is known as the Verbal Expression (VE) score. The VE, MK, and AR scores are then added together, and the sum is the AFQT. This score is a straight percentile measure, expressed as a number from 1-99. The number is the percentage of people who scored lower than the test taker. For example, if a person receives an AFQT score of 63, that means that he did better on the test than 63% of the people who have taken it.
Disclaimer: This is a private website that is NOT affiliated with the U.S. government, U.S. Armed Forces or Department of Veteran Affairs. U.S. government agencies have not reviewed this information. This site contains information about GI Bill benefits, VA loans, news and services for military veterans and is not connected with any government agency. GI Bill® is a registered trademark of the U.S. Department of Veterans Affairs (VA). If you would like to find more information about benefits offered by Veteran Affairs, visit the official site for veterans benefits at Veterans Affairs. The appearance of U.S. Department of Defense (DoD) visual information does not imply or constitute DoD endorsement.

The content of the test has been clearly laid out, but there is still a ton of information concerning the actual place where the test is administered and the time that is allocated for each section. The computerized test is administered in a “military entrance processing station” (MEP) or a satellite region that is identified as a “military entrance tests site” (MET). The difference in the two locations is that the METs are the places that are responsible for administering the written test, while MEPs are the places that administer the computerized tests.
×