Is there a fair method to allocate scare housing if the rent $($market price$)$ is not the allocation method? When the rent is not permitted to allocate scare housing,$\_\_\_\_\_\_.$ a$.$ a fair allocation method is discrimination b$.$ a fair allocation method is first$-$come, first serve c$.$ a fair allocation method is a lottery d$.$ nether lottery nor first$-$come, first served is fair allocation method.