Higher June 2019 Paper 2 Q2

AQACurrent spec1 markRounding

2 The height of a tree is 12 metres, correct to the nearest metre.

Circle the error interval. [1 mark]

  • \(11.5\text{ m} \leqslant \text{height} < 12.5\text{ m}\)
  • \(11.5\text{ m} \leqslant \text{height} \leqslant 12.5\text{ m}\)
  • \(11.5\text{ m} < \text{height} \leqslant 12.5\text{ m}\)
  • \(11.5\text{ m} < \text{height} < 12.5\text{ m}\)