g$)$ Given that

$($i$)$ isotopes of bromine occur naturally in the ratio ${?}^{79}Br50\mathrm{.}5$:${?}^{81}Br49\mathrm{.}5,$ and

$($ii$)$ isotopes of carbon occur naturally in the ratio ${?}^{12}C98\mathrm{.}9$:${?}^{13}C1\mathrm{.}1,$

what would the relative heights of the peaks at $\frac{m}{z}122,\frac{m}{z},123,\frac{m}{z},124,$ and

$\frac{m}{z}125$ be in a low resolution mass spectrum of compound G$?$