Google Certified Educator Level 2 Practice Exam 2026 – Comprehensive All-in-One Guide to Success!

The Unique function is used specifically for creating a list without any duplicate values. Option A, Concatenate, is used for combining multiple cells into one cell and has no effect on removing duplicates. Option C, Transpose, is used for exchanging rows and columns and has no effect on removing duplicates. Option D, Vlookup, is used for searching and retrieving specific data, again with no effect on removing duplicates. Therefore, B is the most appropriate answer as it is the only function among the options that is specifically designed for removing duplicates in a list.