Using rule of inference, construct a valid argument to show that "He will fail the quiz and his absence will exceed 25%" is a valid conclusion inferred from the following premises: If he is going to watch the movie, the he will not do the homework and he will oversleep. He will miss the school bus if he oversleeps. If he will not do the homework, then he will fail the quiz. He will oversleep if he is going to watch the movie If he will miss the school, then his absence will exceed 25% He is going to watch the movie.

Advanced Engineering Mathematics
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ISBN:9780470458365
Author:Erwin Kreyszig
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Using rule of inference, construct a valid argument to show that "He will fail the quiz and
his absence will exceed 25%" is a valid conclusion inferred from the following premises:
If he is going to watch the movie, the he will not do the homework and he will oversleep.
He will miss the school bus if he oversleeps.
If he will not do the homework, then he will fail the quiz.
He will oversleep if he is going to watch the movie
If he will miss the school, then his absence will exceed 25%
He is going to watch the movie.
Transcribed Image Text:Using rule of inference, construct a valid argument to show that "He will fail the quiz and his absence will exceed 25%" is a valid conclusion inferred from the following premises: If he is going to watch the movie, the he will not do the homework and he will oversleep. He will miss the school bus if he oversleeps. If he will not do the homework, then he will fail the quiz. He will oversleep if he is going to watch the movie If he will miss the school, then his absence will exceed 25% He is going to watch the movie.
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