The certified percentage of nickel in a particular NIST reference steel sample is 1.12%, and the standard deviation associated with this number is 0.03%. A new spectrometric method for the determination of nickel produced the following percentages: 1.10, 1.08, 1.09, 1.12, 1.09. ls there an indication of bias in the method at the 95% level?
Organic molecules structure
If you are not proficient in Organic chemistry do not accept this assignment. Please answer and draw the organic structure in the attach assignment question. Keep all numbering the same.