
Up.
The task is presented in the form of colored geomeric figures, so many appeal to (hmm) somewhat different cognitive mechanisms.
Many put it as “a red square cannot be a negative number.”
“Colors of pills and dresses” are mentioned in the comments for this reason.
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The consensus assessment showed that only 0.00001% of users can solve it.
7 * 10 ^ 9 * 0.00001% turns 700 people. (here again, it is easy to make a mistake by two orders of magnitude, forgetting about the% sign)
According to
www.internetworldstats.com/stats.htmThe Internet is used by only half the population of the earth.
We divide by 2, it turns out 350.
Considering the theory of how many handshakes, (who saw this task at all), it turns out that there are about a dozen of these people.
And they are all well known.
UP. Further reflections on this topic prompted the idea that people who are missing negative roots in this task will most likely not be able to understand the concept of using
Negative Space in logos and design in general.