Limits of accuracy
1.10What the syllabus asks of you
- Give upper and lower bounds for data rounded to a specified accuracy.
- Find upper and lower bounds of the results of calculations which have used data rounded to a specified accuracy.
- e.g. write down the upper bound of a length measured correct to the nearest metre.
Read the notes first
Chapter 1: Limits of accuracy
Drill this topic
All 16 questions on Limits of accuracy, untimed — answer on paper, then mark yourself against the mark scheme.
Make a worksheet
Choose the years and how many questions, then print it with the answers on separate pages.
16 questions
These are structured questions, answered in working rather than by picking an option, so they are not listed here one by one. The drill above puts each in front of you with its mark scheme to check against.