Problem $1(20$ points$)$

Based on the figures of ALU above, if $A_{7\text{:}0}=01010010$ and $B_{7\text{:}0}=11110001,$ determine Result $7$:$0$ and $C_{\text{o}\text{u}\text{t}}$ for:

a$.$ ALUControl $1$:$0=00$

b$.$ ALUControl $1$:$0=01$

c$.$ ALUControl ${?}_{1\text{:}0}=10$

d$.$ ALUControl ${?}_{1\text{:}0}=11$

$($For each part, Result $7$:$0$ will be worth $4$ points and $C_{\text{o}\text{u}\text{t}}$ will be worth $1$ point.$)$