Again, claiming half of registered voters support this is incorrect. The poll in question only polled 1003 people.
The correct assumption is that 51% of 1003 people (or 511 people) support the impeachment and removal of trump.
Media outlets do this all the time, they take a poll that samples 1000 to 1500 people, then they take the results and say "half of america support this.."
Its disingenuous really. When they poll 329 million people, and 51% of those say they want to impeach and remove, then they can claim half the country support it.
And the pollsters deliberately skew the sampling to get a desired outcome.
In this one they once again over sample Democrat voters.
FOX also had
Clinton winning Michigan by 4% in 2016, over sampling Dems by 5%,
FOX had
Clinton up by 4% in Florida but had an even sample in that poll,
in Pennsylvania I don't see a FOX poll after April but the rest had on average Clinton up almost 3%.
In Ohio, FOX doesn't keep that poll any more, but they had
Trump up by 5%, he won by 8%.
In Wisconsin
FOX had Clinton up by 14%, but that was in March, the average had Hillary winning by more than 6%, and Trump won that state.
Iowa polls on average showed
Trump winning by 3%, but he won that state by 9.5%. FOX doesn't have polls available for that state on RealClearPolitics.
In North Carolina, FOX had Trump up by 5%, the
average had him barely ahead by less than a 1% margin, but Trump won by 3.6%. FOX poll no longer available.
In Arizona, Virginia, and Nevada were all within a 3% margin.
So, if we average the accuracy of these ten swing state polls, FOX had an accuracy of being skewed 4% in favor of Democrats and usually this is due to over sampling Democrats, while national polls were off, on average by about 6% in swing states. The Trafalgar Group had the most accurate polls in swing states that they did poll, all of them within a 3% margin of error compared to actual vote results.