Handling duplicate sample size options

[MorganLove]

When providing a contest with choice A: 10 votes, choice B: 20 votes, and total ballots as 30 votes, we receive the following sample size options:

Having multiple radio select options with the same value confuses the browser about which radio button to show as selected when any of them is clicked on (though it doesn't affect the functionality of the form submission). The workaround is very hacky and not recommended practice. However, it seems to be not be an ideal user experience to have multiple options with the same value and different probabilities anyway.

I recommend reducing down options that have the same size value (using the highest prob value of them) to prevent this being confusing for anyone, if this should arise in the real world. This could also be an extreme edge case that we don't need to worry about. Opinions?

[benadida]

I suspect this isn't going to happen in realistic scenarios, but I defer to Monica.

[benadida]

@MorganLove maybe we should do what you propose. Small bit of work, and will cover small test cases.