ARGUMENT TWO Valid ☐ Invalid ☐ Some X is Z Some Y is not Z ∴ Some Y is X ARGUMENT THREE Valid ☐ Invalid ☐ All C is G All C is L ∴ All L is G ARGUMENT FOUR Valid ☐ Invalid ☐ No Z is L All O is L ∴ No O...

ARGUMENT TWO


Valid


☐



   Invalid


☐

Some X is Z

Some Y is not Z

∴ Some Y is X

ARGUMENT THREE


Valid


☐



   Invalid


☐

All C is G

All C is L

∴ All L is G

ARGUMENT FOUR


Valid


☐



  Invalid


☐

No Z is L

All O is L

∴ No O is a Z

ARGUMENT FIVE


Valid


☐



ï


   Invalid


☐

No B is A

Some R is not B

∴ Some R is not A

ARGUMENT SIX


Valid


☐



ï


   Invalid


☐

All F is M

Some S is M

∴ Some S is F