A student enters the lab, obtains an unknown solid object from the Stockroom window, and conducts Part A and B1 of the Experimental Procedure. The student performs 3 independent trials. Using their measurements, the following densities are calculated for the unknown solid:
Density from Trial 1 = 5.61 g/cm3
Density from Trial 2 = 5.82 g/cm3
Density from Trial 3 = 5.75 g/cm3
Calculate the average deviation for these densities, report your answer to the correct number of significant figures.