In order to obtain a commercial driver’s license, drivers must pass a “knowledge test,” as well as a “skills” or “road” test, depending on the state’s CDL requirements. To help potential new drivers ...

Q: A friend for whom English is a second language must take a knowledge test in order to renew his California driver’s license. I helped him study the English version of the DMV Study Guide, because ...

It’s true: $175 is a lot of money to pay for a two hour, 60-question test. Just ask anyone who has taken the private pilot airplane knowledge exam recently at a flight school or FBO. In reality, the ...

When filling a position, you want to be sure the applicants you interview are up for the job. Applicants sometimes word their resumes to make it look like they have more experience or knowledge than ...