Complete Works of Lewis Carroll (183 page)

BOOK: Complete Works of Lewis Carroll
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Hence proposed Conclusion is right.

 

  2.

All
x
are
m
; No
y
are
m

.
No
y
are
x

.

 

 

 

 

 

 

 

There is no Conclusion.

 

  3.

Some
x
are
m

; All
y

are
m
.
Some
x
are
y
.

 

Hence proposed Conclusion is right.

 

  4.

All
x
are
m
; No
y
are
m
.
All
x
are
y

.

 

Hence proposed Conclusion is right.

 

  5.

Some
m

are
x

; No
m

are
y
.
Some
x

are
y

.

 

Hence proposed Conclusion is right.

 

  6.

No
x

are
m
; All
y
are
m

.
All
y
are
x
.

 

 

 

 

 

 

 

There is no Conclusion.

 

  7.

Some
m

are
x

; All
y

are
m

.
Some
x

are
y

.

 

 

 

 

 

 

 

There is no Conclusion.

 

  8.

No
m

are
x

; All
y

are
m

.
All
y

are
x
.

 

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