Note AcademyNote Academy

Physics (AS & A Level) · Oct / Nov 2025 · Paper 12 · Question 2

9702Errors and uncertainties

What describes a set of data with a high precision?

  1. Adata measured using equipment with small scale divisions
  2. Bdata that is close to the accepted value
  3. Cdata with each value having a low uncertainty
  4. Ddata with repeats that are close to each other

As printed in the paper

Show the answer

Correct answer: D. data with repeats that are close to each other

Make a free account to save your answers and see your weak topics and ask the AI why a wrong answer is wrong.