📚 Today's lesson from the Grade 12 Data Management (MDM4U) course!
Every time you search a library catalogue, check your marks online, or scroll a store's website, you're using a database. MDM4U wants you to understand how they're built.
🎯 Try the practice problem and post your answer below 👇
✅ Answer to the last lesson (Continuity: The 3-Part Test): a = 2