Select correct statements out of following.

Lone pair and bond pair occupy different volume around central atom.

Maximum distance between hybrid orbitals will be present in $s{p}^{\mathit{2}}$ hybridisation out of $sp$, $s{p}^{\mathit{2}}$, $s{p}^{\mathit{3}}$ hybridisation.

Central atom is always more electronegative than surrounding atoms in a molecule.

Hybrid orbitals formed by the s and $p_{\mathit{x}}$ orbitals may lie in $XY$ plane or $XZ$ plane.