“The Institute of Unfinished Research has concluded that 6 out of 10 people”

“The Institute of Unfinished Research has concluded that 6 out of 10 people” (shown on an image) was posted on Facebook by Bob Armstrong on July 5, 2021. It’s uncertain who originated the joke.
 
     
Facebook 
Bob Armstrong
July 5, 2021 at 1:42 PM ·
Haha! 🙂
(The following text is shown on an image.—ed.)
The Institute of
Unfinished Research
has concluded that
6 out of 10 people
 
Facebook
Alexa Leitner
July 10, 2021 at 6:44 AM ·
(The following text is shown on an image.—ed.)
The Institute of
Unfinished Research
has concluded that
6 out of 10 people
     
Facebook
im not right in the head.com
August 14, 2021 at 1:30 AM ·
Shared by Roger Horneff
(The following text is shown on an image.—ed.)
The Institute of
Unfinished Research
has concluded that
6 out of 10 people
 
Twitter
Michael P. Spradlin
@MSpradlinAuthor
The Institute of Unfinished Research has concluded that 6 out of 10 people.
9:38 AM · Aug 14, 2021·Twitter Web App
 
Twitter
belle
@freddiedog2015
The institute of unfinished research has found that 90% of people always
1:49 PM · Aug 14, 2021·Twitter for Android
 
Twitter
Mani-shadowhunter
@manisha72617183
The Institute of Unfinished Research has concluded that 6 out of 10 people
10:10 AM · Aug 16, 2021·Twitter Web App
     
Reddit—Oneliners
Posted by u/jvlpdillon August 28, 2021
The Institute for Unfinished Research has concluded that 6 out of 10 people
   
Facebook
Ben Ewy
May 20, 2020 at 12:32 PM ·
The Institute for Unfinished Research has concluded that 6 out of 10 people
 
Twitter
Alison Nicolson-Rae
@Nicolsonraea
The Institute of Unfinished Research has concluded that 6 out of 10 people
9:03 PM · May 20, 2022·Twitter for Android