I'm working on a probability model in Excel and I'm trying to use the BINOMDIST function but I'm running into an issue with the results.

Here's my function BINOMDIST(1,2,1/3,FALSE), the result I get is .4444. I agree with the result but it isn't what I'm looking for. The function as written, and thus the result, is giving me the probability of having exactly 1 success.

I want to know the probability of having at least 1 success. So I attempted to use BINOMDIST(>1,2,1/3,FALSE) but the function doesn't work with the > symbol in there.

Any thoughts?