What is a question that has no right answer?
A rhetorical question is one for which the questioner does not expect a direct answer: in many cases it may be intended to start a discourse, or as a means of displaying or emphasize the speaker’s or author’s opinion on a topic.
What is a valid word?
valid, sound, cogent, convincing, telling mean having such force as to compel serious attention and usually acceptance. valid implies being supported by objective truth or generally accepted authority.
What’s a random question to ask?
65 Random Questions to Ask Anyone
- If You Had Three Wishes, What Would You Wish For?
- What Would You Rather Throw Away: Love Or Money?
- What’s The Most Beautiful Place You’ve Ever Seen?
- What Was Your Fondest Memory Of High School?
- What’s Your Favorite TV Show?
- What’s The Strangest Thing In Your Refrigerator?
What makes a person an invalid?
noun. an infirm or sickly person. a person who is too sick or weak to care for himself or herself: My father was an invalid the last ten years of his life. Archaic.
What is the difference between invalid and invalid?
Invalid and invalid are spelled identically but are pronounced differently and have different meanings, which makes them heteronyms.
Can a valid argument have all true premises?
TRUE: A valid argument cannot have all true premises and a false conclusion. So if a valid argument does have a false conclusion, it cannot have all true premises. Thus at least one premise must be false. 4. If an invalid argument has all true premises, then the conclusion must be false.
Which is true about the validity of an argument?
An argument is valid =df If all the premises are true, then the conclusion must be true. 2. An argument is valid =df It is impossible for all the premises to be true but the conclusion false. C. Validity (in the technical sense just defined) applies only to arguments, never to individual claims.
Is it possible to have all true premises and true conclusion?
If an argument has all true premises and a true conclusion, then it is valid. FALSE: It is possible for an argument to have all true premises and a true conclusion but still be invalid. See above (#4). 6.
Can a true argument have a false conclusion?
FALSE: A valid argument must have a true conclusion only if all of the premises are true. So it is possible for a valid argument to have a false conclusion as long as at least one premise is false. 2. A sound argument must have a true conclusion. TRUE: If an argument is sound, then it is valid and has all true premises.