Bitcoin goes up to 20,000 $in December 2018 or below the 20,000$ P
The price of bitcoin is too unpredictable. But I think that with support of many investors it will be able to exceed the mark of 20,000 dollars at the end of 2018.
Judging how the market price move this year, I dont think it will reach $20,000 at the end of this year. Since the beginning of this year there were no sign of bull in the market, theres nothing but only the bear is present in the market, although there were temporary pumps but it doesnt stay long to recover where we are supposed to be sitting what we considered as the normal price of Bitcoin.