Warren Buffet is a successful business man that has made billions of dollars in his lifetime.
yes
Is the following sentence factually correct?
"Warren Buffett has made billions of dollars in his lifetime."
Options:
- yes
- no

Warren Buffet is the CEO of Berkshire Hathaway, not Tesla.
no
Is the following sentence factually correct?
"Warren Buffett founded the car company, Tesla."
Options:
- yes
- no

This is considered an unlucky number due to several superstitions.
no
Yes / no, is the following a verifiable fact?
"The number 7 is considered an unlucky number because the seventh day of the week is a Sunday."