It says that 84% of responding email-registered readers of POLICE MAGAZINE indicated that that they would vote for Trump. That's not the same as what you said at all.
This magazine "emailed 59,238 readers". There are more than 10x that many full-time police officers in the US. Can one conclude that the responding fraction of this tiny-circulation magazine's readership is statistically representative of all police officers in the country?
Is there a source for this claim? All I could find was https://www.policemag.com/342098/the-2016-police-presidentia...
It says that 84% of responding email-registered readers of POLICE MAGAZINE indicated that that they would vote for Trump. That's not the same as what you said at all.
This magazine "emailed 59,238 readers". There are more than 10x that many full-time police officers in the US. Can one conclude that the responding fraction of this tiny-circulation magazine's readership is statistically representative of all police officers in the country?