The following measurements were made to determine the density of a material whose value was, according to the handbook of Chemistry and Physics, 1.15 g/mL
I
Trial #1
0.95 g/mL
Trial #2 1.16 g/mL
Trial #3 1.26 g/mL
Qu
Ed
20. make a general comment on the accuracy of these results
21. make a general comment on the precision of these results
22. use the average of the three trials as the measured value" and determine the numerical
value for the percent error.