L leesh95 Member Joined Nov 7, 2011 Messages 487 Gender Undisclosed HSC 2013 Nov 14, 2012 #1 What is the relationship between them?
LoveHateSchool Retired Sept '14 Joined Jan 30, 2009 Messages 5,136 Location The Fires of Mordor Gender Female HSC 2012 Uni Grad 2016 Nov 15, 2012 #2 Yes, because you may take accurate and correct form of measurements BUT if your experiment is not designed properly to investigate your hypothesis it will be invalid, even if you undertake it with accuracy.
Yes, because you may take accurate and correct form of measurements BUT if your experiment is not designed properly to investigate your hypothesis it will be invalid, even if you undertake it with accuracy.
L leesh95 Member Joined Nov 7, 2011 Messages 487 Gender Undisclosed HSC 2013 Nov 15, 2012 #3 So say the answer was 20 and you got 19.9. Could it still be invalid?