What must an automotive service apprentice successfully complete during the on-the-jol portion of their apprenticeship? a. A prescribe set of engine repair tasks. b. A prescribe set of steering system repair tasks. C. A prescribe set of brake system repair tasks. d. A prescribe set of complete vehicle repair tasks.

d. A prescribed set of complete vehicle repair tasks.<br /><br />During the on-the-job portion of their apprenticeship, an automotive service apprentice is typically required to gain experience and demonstrate competence in a wide range of vehicle repair tasks. This includes not only engine, steering, and brake system repairs but also other areas such as electrical systems, transmission, suspension, and more. The goal is to ensure that the apprentice becomes well-rounded and capable of handling various aspects of vehicle maintenance and repair.