S2 L4 Valid and sound
Authored by Charlotte Peak
Philosophy
7th - 12th Grade
Used 44+ times
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14 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Is the following argument valid?
All humans are mortal.
Plato was a human.
Therefore, Plato was mortal.
Yes
No
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Is the following argument valid?
All singers are robots.
Taylor Swift is a singer.
Therefore, Taylor Swift is a robot.
Yes
No
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Is the following argument valid?
All cartoon characters have a funny voice.
Mickey Mouse has a funny voice.
Therefore, Mickey Mouse is a cartoon character.
Yes
No
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Is the following argument sound?
All animals live on Mars.
All humans are animals.
Therefore, all humans live on Mars
Yes
No
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Is the following argument valid?
All animals live on Mars.
All humans are animals.
Therefore, all humans live on Mars
Yes
No
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A statement...
is a sentence with a truth value.
is always a premise in an argument.
has at least six words
can be called 'valid' in philosophy.
7.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
A premise must... (click all that apply)
always be true.
be a statement.
have a truth value.
give evidence for the conclusion.
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