In an experiment refractive index of glass was observed to be 1.45,1.56,1.54,1.44,1.54,1.53. then mean value of of refractive index, mean value of absolute error,relative error,% error?
In an experiment refractive index of glass was observed to be 1.45,1.56,1.54,1.44,1.54,1.53. then mean value of of refractive index, mean value of absolute error,relative error,% error?