An argument is invalid if and only if _____________. (Points : 1)
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Answer 1
Answer:
An argument is invalid if and only if all the premises is true and the conclusion is false.
We can test the invalidity of the argument by assuming all the premises are true and seeing whether it is possible for the conclusion to be false. If the conclusion is possible to be false, then, the argument is invalid.
A valid argument, on the other hand, is valid if and only if it is necessary that: 1) if all of the premises are true, then the conclusion is true 2) if all of the premises are true, then the conclusion must be true 3) it is impossible that all the premises are true and the conclusion is false.
What is The purpose of the allusion to the Crusades in the poem The Crusaders
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i would say that the allusion would be to make people think more and possibly try to test their comprehentions or to just use it to describe what they were or what they were feeling, maybe to explain their bravery
Answer:
????
Explanation:
Which of the following group roles has the responsibility of guiding the discussion and making sure everyone has a chance to be heard?
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It would be a facilitator, though i dont really have all the options.....
Hoped this helped :)
What does paragon mean?
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Paragon- Role model, a companion,comparision , competition.
3.What do you think the author means by the statement that Rainsford "had notbeen entirely clear headed when the gates shut behind him"?
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He had many thoughts or was in his thoughts
What reason does Grendel give for being against Hrothgar?
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Grendel is an ogre who is a descendant of Cain, the son of Adam and Eve. According to the legend, Cain or in Hebrew, Qayin means ‘creature’ and creatures or monsters such as Grendel are of the same blood as Cain. Because of his state as an ogre, he feels anger, resentment and hate towards the human race because he feels that God blesses them unlike him. He especially has a strong dislike of the beautiful mead-hall, Heorot which Hrothgar built because it shows the light, joy and music that he cannot enjoy. Thus, he hates Hrothgar.
How old was Harriet when the story opened?
thirteen twenty twenty-eight
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Harriet was twenty-eight.
>>>>Harriet Tubman was an American bondwoman who escaped from slavery in the South to become a leading abolitionist prior to the American Civil War. She was born in Maryland in 1820, and successfully escaped in 1849. > She led hundreds to freedom in the North as the most famous "conductor" on the Underground Railroad.