After bitcoin’s biggest weekly plunge this year some investors expect it to sink below US$5,000 by the year-end

After bitcoin’s biggest weekly plunge this year some investors expect it to sink below US$5,000 by the year-end

Bitcoin’s 20 per cent plunge last week to under US$10,000 for the first time since June has raised fears of a free fall in the digital currency’s value, with some traders expecting it to drop below …