Test the Validity of the Following Syllogisms Using the Venn $x$

Short Answer

Test the validity of the following syllogisms using the Venn Diagram test:
-All $x$ are $y$ All $\mathrm{z}$ are $\mathrm{x}$
$\frac {\text { All \( z \) are \( x \) }} { \text { All \( z \) are \( y \)} }$