Trades apprenticeship applications open in Oklahoma City - first time posting

The training centre near Oklahoma City opened applications for apprenticeships in electrical and welding trades. The application needs a diploma or equivalent, a driver's licence and a short aptitude test. How hard is the test?

Bring your transcripts and any proof of work history. They asked for both in the interview.

Visit the training centre in person if you can. Seeing the classrooms helped me decide.