Welcome. This is the audio course built to help you pass the Comp T I A Data Plus exam, D A zero zero two, using audio alone. No slides. No handouts. Just clear, focused lessons you can listen to on a commute, a walk, or between meetings.
Each episode is short on fluff and long on what the test actually rewards: good judgment. You will hear the core ideas in plain language, then hear them again in different ways so they stick. You will practice the decisions that show up on exam day, like choosing the right data source, picking the safest join, spotting bad assumptions, cleaning messy fields without breaking meaning, and telling a simple story with a chart that stays honest. You will also get a steady rhythm of reminders about common traps, like confusing correlation with causation, leaking future data into features, or trusting a visual that hides the scale.
If you have been studying but it is not connecting, this is the missing link: repetition, structure, and real exam thinking you can carry in your head. Subscribe now and start at Episode one. Search for the Audio Academy from Bare Metal Cyber, developed by Dr Jason Edwards, and press follow so the next lesson is waiting when you are.