A student would like to prepare a 0.010 M solution from a 1.0 M stock solution with minimal error. The student can choose to do a one-step dilution that uses a 10-mL transfer pipet and a 1000-mL volumetric flask or a two-step dilution using a 50-mL pipet and a 1000-mL volumetric flask for the first dilution, and a 100-mL pipet and a 500-mL volumetric flask for the second dilution. Which method has the smallest overall relative uncertainty and what is the value