5.1. Find the summarized error Delta overline (Delta m) taking into account a device and round-off error (dot (4)_(m)=0, since the mass measurement was a single one) Delta bar (m)=sqrt ((Delta _(bx))^2+(Delta _(Rx))^2)=sqrt (( )^2+( )^2)approx

To find the summarized error , we need to consider both the device error and the round-off error.Given that the mass measurement was a single one, we can assume that the device error is negligible. Therefore, the round-off error will be the only source of error in this case.The round-off error is typically represented by . In this case, since the mass measurement was a single one, we can assume that the round-off error is equal to the device error, which is 0.Therefore, the summarized error is equal to the round-off error , which is 0.So, the summarized error is approximately 0.