Significant Figures/Examples/9 houses

Example of Significant Figures

$9$ houses has an unlimited number of significant figures, as it is an absoute count.

Sources

• 1972: Murray R. Spiegel and R.W. Boxer: Theory and Problems of Statistics (SI ed.) ... (previous) ... (next): Chapter $1$: Variables and Graphs: Solved Problems: Scientific Notation and Significant Figures: $1.6 \ \text {(g)}$