Assume that two countries have the same per$-$worker production function $y=k^{\frac{1}{2}},$ neither has population growth nor technological progress, depreciation is $5$ percent of capital in both countries, and country A saves $10$ percent of output whereas country B saves $20$ percent. If country A starts out with a capital$-$labor ratio of $4$ and country B starts out with a capital$-$labor ratio of $2,$ in the long run:

both country A and country B will have capital$-$labor ratios of $4.$

both country A and country B will have capital$-$labor ratios of $16.$

country A$\text{'}$s capital$-$labor ratio will be $4,$ whereas country B$\text{'}$s will be $16.$

country A$\text{'}$s capital$-$labor ratio will be $16,$ whereas country B$\text{'}$s will be $4.$