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Problem with the latter example is those that are colour blind although I guess it's not much worse than asking people to sum up dice. I'm guessing though they
by plorntus 5y ago
Problem with the latter example is those that are colour blind although I guess it's not much worse than asking people to sum up dice.
I'm guessing though they are more so looking at % correct and the actual behaviour of making a selection rather than just whether you are capable of adding up numbers.
- steerablesafe 5y agoGood point on accessibility, it could always be black-on-white shapes, numbers, letters. Not to mention blind users, it looks like OP's captcha had a speaker icon on the captcha, I wonder if it would have made the challenge easier.
- JeanMarcS 5y agoWell that's not the case. I made a mistake on the fifth one and had to start all again from the start. So it's 100% correct or redo. Infuriating