Which of the following is the proper method of reporting the mean of the Molarity of the NaOH, 0.09546 and its standard deviation, 0.00315?
A) 0.09546 M ± 0.0032
B) 0.105 M ± 0.003
C) 0.96 M ± 0.003
D) 0.095 M ± 0.003