14.9500000\ldots{}  15.0499999\ldots{} 
David measured the length of his garden.  It was $$15$$ metres to the nearest tenth of a metre.  Between what limits was the actual length? 
[1] $$14.995\leqslant $$ the actual length $$\leqslant 15.005$$ 
[2] $$14.9\leqslant $$ the actual length $$\textless~15.1$$ 
[3] $$14.95\leqslant $$ the actual length $$\textless{} 15.05$$ 
[4] $$14.99\leqslant $$ the actual length $$\leqslant 15.01$$ 
[5] $$14.5\textless$$ the actual length $$\textless15.5$$ 