Rule of $70($Group $2)$

The average growth rate of RGDP from $2010-2019$ in Kenya was $5\%,$ while in South Africa $1\mathrm{.}75\%.$ If their growth trends continue to be close to $5\%$ and $1\mathrm{.}75\%$ per year respectively, starting in $2023,$ Kenya will double its RGDP in $q,,$ while South Africa will double it $q,.$

$2037$;$26$ years later

$2038$;$27$ years later

$2038$;$25$ years later

$2036$; $28$ years later