A table of experimental data for H and N is provided. i. Identify and correct the error. ii. Plot a graph of H against N.

Here are the solutions to the problems:

1. Data Analysis

• i. Identify and correct the error associated with the above table. The primary error associated with the table, in a practical physics context, is the absence of stated uncertainties for the measured values of H and N. Without these uncertainties, it is impossible to quantify the reliability of the measurements or to calculate standard errors for derived quantities like slope and intercept. Correction: Each reading should ideally be presented with an associated uncertainty, e.g., $H \pm \Delta H$ and $N \pm \Delta N$.

• ii. Plot a graph of H against N. A graph of H (y-axis) against N (x-axis) should