Can you breifly show how the values in the solutions were solved Problem 3.2 4 kip/ft...
Hi can someone please show how this is solved, I have the answer as = 497.9 +/- 0.73 ngL-1 but would just like to know how the answer was reached. Especially to the +/- 0.73 ngL-1 Thank you. 4. The calibration data for the determination of lead levels in fruit juices by a differential pulse polarography method is shown below. 40 10 30 20 50 Current /HA0.0000.1180.2400.5070.7130.9811.183 When these data were plotted using linear regression a correlation coefficient, R2, of...