6.1-6.2;7.1-7.4 Flashcards Preview

Introduction To logic > 6.1-6.2;7.1-7.4 > Flashcards

Flashcards in 6.1-6.2;7.1-7.4 Deck (23)
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1
Q

A if B

A

B>A

2
Q

Not either A or B

A

~(AvB)

5
Q

Neither A nor B

A

~(AvB)

6
Q

A only if B

A

A>B

7
Q

A given that B

A

B>A

8
Q

A is a necessary condition for B

A

B>A

9
Q

Both A and B do not

A

~A.~B

13
Q

A given that B

A

B>A

14
Q

Either A or B do not

A

~Av~B

16
Q

Not both A and B

A

~(A.B)

17
Q

A provided that B

A

B>A

18
Q

A is a sufficient condition for B

A

A>B

19
Q

A implies that B

A

A>B

20
Q

Hitler ran the third reich

A

True

21
Q

Nixon resigned the presidency

A

True

22
Q

Lincoln wrote the Gettysburg Address

A

True

23
Q

France bombed Pearl Harbor

A

False

24
Q

Lindbergh crossed the Atlantic

A

True

25
Q

Edison invented the telephone

A

False

26
Q

Custer was killed by the Indians

A

True

27
Q

Alexander the Great civilized America

A

False

28
Q

Napoleon ruled France

A

True

29
Q

Washington was assassinated

A

False