There are 48 pairs of students in the following table. Each pair has quantitatively determined the mass of taurine in a 250 mL can of the popular energy drink marketed as “Munster” using High Performance Liquid Chromatography (HPLC). The class results are presented below: QUESTION: Summarise and report these results including an indication of measurement uncertainty. In both calculation samples calculate if an outlier is present, max value, number of samples, mean, standard deviation, g (suspect), g (critical) and t (critical). Mass of Taurine (mg) Mass of Taurine (mg) (Table continued) 152.01 152.23 151.87 151.45 154.11 152.64 152.98 153.24 152.88 151.45 153.49 152.48 150.68 152.33 151.52 153.63 152.48 151.68 153.17 153.40 153.77 153.67 152.34 153.16 152.57 153.02 152.86 151.50 151.23 152.57 152.72 151.54 146.47 152.38 152.44 152.54 152.53 152.54 151.32 152.87 151.24 153.26 152.02 152.90 152.87 151.49 152.46 152.58
There are 48 pairs of students in the following table. Each pair has quantitatively determined the mass of taurine in a 250 mL can of the popular energy drink marketed as “Munster” using High Performance Liquid Chromatography (HPLC). The class results are presented below:
QUESTION: Summarise and report these results including an indication of measurement uncertainty.
In both calculation samples calculate if an outlier is present, max value, number of samples, mean, standard deviation, g (suspect), g (critical) and t (critical).
|
Mass of Taurine (mg) |
Mass of Taurine (mg) (Table continued) |
|
152.01 |
152.23 |
|
151.87 |
151.45 |
|
154.11 |
152.64 |
|
152.98 |
153.24 |
|
152.88 |
151.45 |
|
153.49 |
152.48 |
|
150.68 |
152.33 |
|
151.52 |
153.63 |
|
152.48 |
151.68 |
|
153.17 |
153.40 |
|
153.77 |
153.67 |
|
152.34 |
153.16 |
|
152.57 |
153.02 |
|
152.86 |
151.50 |
|
151.23 |
152.57 |
|
152.72 |
151.54 |
|
146.47 |
152.38 |
|
152.44 |
152.54 |
|
152.53 |
152.54 |
|
151.32 |
152.87 |
|
151.24 |
153.26 |
|
152.02 |
152.90 |
| 152.87 |
151.49 |
|
152.46 |
152.58 |
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