Higher November 2021 Paper 3 Q11
11 Freya writes down the value of \(x\), correct to 1 decimal place.
She writes \(x = 6.4\)
Complete the error interval for \(x\).
\(\ldots\ldots \leqslant x \lt \ldots\ldots\) (2)
| Answer | Mark | Mark scheme |
|---|---|---|
| 6.35, 6.45 | B1 | for 6.35 in the correct position |
| B1 | for 6.45 in the correct position |
Additional guidance
Accept \(6.44\dot{9}\) oe or 6.4499… oe