Wednesday, February 10, 2010

Write a simple sentence and then write the negation. Imagine situations where each statement is True or False?

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How does the truth value (True or False) of the negation statement compare with the truth value of the original statement?Write a simple sentence and then write the negation. Imagine situations where each statement is True or False?
statement = ';All cats have four legs';





negation = ';There is at least one cat who does not have four legs';Write a simple sentence and then write the negation. Imagine situations where each statement is True or False?
Simple sentence: Today is Wednesday.


Truth value = T





Negation: Today is not Wednesday.


Truth value = F





Here's another example:





Simple sentence: My name is Michelle.


Truth value = F





Negation: My name is not Michelle.


Truth value = T





The truth value of a negation is always the opposite of the original statement.

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