Question $3$

Let $B$ be the solid satisfying $x^2{y}^2{x}^{2}1,x0,y0$ and $z0.$ Evaluate ${}_{E}ydV$

$\frac{5}{8}$

$-\frac{5}{8}$

$0/1$

$\frac{2}{16}$

$0$

$-\frac{}{16}($Correct answer$)$