My sentence is false because there is no proof that he does (or doesn't do this). Witten never came over and said he does this, thus it is not factual until there is evidence he does.
no
Is the following a factual statement?
"Edward Witten dances on every Monday morning."
Options:
- yes
- no
Explanation and answer: Paramahansa Yogananda was not Christian; he was Hindu.
no

The corresponding question: Is the following sentence factually correct?
"Paramahansa Yogananda taught Christianity to many people."
Options:
- yes
- no
There are no drugs that have zero side effects.
no
Yes / no, is the following a verifiable fact?
"Dextromethorphan produces no side effects whatsoever in any patients who use it."
Explanation and answer: The 18th Century ended long before Douglas Adams was born and there is no bridge from Memphis to Lubbock.
no

The corresponding question: Is the following a factual statement?
"Douglas Adams built a bridge from Memphis, Tennessee to Lubbock, Texas in the late 18th Century."
Options:
- yes
- no
M is a common and regularly written letter.
yes
Is the following a factual statement?
"One finds it easy to write the letter M."
Options:
- yes
- no
Though the illuminati is rumored to have influenced thing throughout history World wars II final outcome is not one of them.
no
Is the following statement true?
"The Illuminati's responsible for world war II final outcome."