An organization is granted the block $130\mathrm{.}56\mathrm{.}0\mathrm{.}0/16.$ The administrator wantsto create $1024$ subnets.a$.$ Find the number of addresses in each subnet.b$.$ Find the subnet prefix.c$.$ Find the first and the last address in the first subnet.d$.$ Find the first and the last address in the last subnet.