Yes there's 99% chance that bitcoin reaches atleast $10,000
But no one knows when...
Of course, it's very obvious. Honestly, I don't see the sense of what you said, it's just like saying that we're all gonna die but nobody knows when. Oh! Much better if you used "100%" to your prediction since there is no time range given. But no one knows when...
There is 99,99% chance that bitcoin reaches at least $50,000 and stays above $20,000
... in less than 3 years
Hi there with precognitive abilities ... in less than 3 years
. Could you also predict my future? But kidding aside, I think you should not easily claim this as a fact because the beginners out there might believe in you. To be specific, your statements hypes them up to buy more coins without any hesitation expecting they will have large profits in the future, but in reality, there's no assurance that it will happen. Be careful with your words next time 
.