Question

Jada, Diego, and Elena each use the same spinner that has four (not necessarily equal sized) sections marked A, B, C, and D.

Answer 1

Diego is most accurate

Answer 2

Diego is the most accurate, the probability of landing on B is 25% and he guessed 20% which is the closest to 25%

None of them match exactly because since they are not all equally sized, there is no way of telling exactly what the probability of landing on the sections are.

I hope this helps and sry if its wrong!