Among the given configurations, identify the element which doesn't belong to the same family as the…

We know that the valence shell electronic configuration for the d-block element is $\left(\mathrm{n}-1\right){\mathrm{d}}^{10}{\mathrm{ns}}^2$.

Hence, in the first option the electronic configuration is $\left[\mathrm{Ne}\right]3{\mathrm{s}}^{2}2{\mathrm{p}}^5$ which does not similar to other electronic configuration of $\left(\mathrm{n}-1\right){\mathrm{d}}^{10}{\mathrm{ns}}^2$