A repeatability test was performed upon strain gauge/pillar load cell arrangement when weighing a mass of 2kg. 35 readings were taken of the output resistance (2) recorded : 208.6, 208.3, 208.7, 208.5, 208.8, 207.6, 208.9, 209.1, 208.2, 208.4, 208.1, 209.2, 209.6, 208.6, 208.5, 207.4, 210.2, 209.2, 208.7, 208.4, 207.7, 208.9, 208.7, 208.0, 209.0, 208.1, 209.3, 208.2, 208.6, 209.4, 207.6, 208.1, 208.8, 209.2, 209.7 2 Calculate the mean and standard deviation of the data, Plot a Histogram of the results in 0.5 Q intervals, and Plot its probability density function on the histogram.

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A repeatability test was performed upon strain gauge/pillar load cell arrangement
when weighing a mass of 2kg. 35 readings were taken of the output resistance (2)
recorded :
208.6, 208.3, 208.7, 208.5, 208.8, 207.6, 208.9,
209.1, 208.2, 208.4, 208.1, 209.2, 209.6, 208.6,
208.5, 207.4, 210.2, 209.2, 208.7, 208.4, 207.7,
208.9, 208.7, 208.0, 209.0, 208.1, 209.3, 208.2,
208.6, 209.4, 207.6, 208.1, 208.8, 209.2, 209.7 2
Calculate the mean and standard deviation of the data,
Plot a Histogram of the results in 0.5 Q intervals, and
Plot its probability density function on the histogram.
Transcribed Image Text:A repeatability test was performed upon strain gauge/pillar load cell arrangement when weighing a mass of 2kg. 35 readings were taken of the output resistance (2) recorded : 208.6, 208.3, 208.7, 208.5, 208.8, 207.6, 208.9, 209.1, 208.2, 208.4, 208.1, 209.2, 209.6, 208.6, 208.5, 207.4, 210.2, 209.2, 208.7, 208.4, 207.7, 208.9, 208.7, 208.0, 209.0, 208.1, 209.3, 208.2, 208.6, 209.4, 207.6, 208.1, 208.8, 209.2, 209.7 2 Calculate the mean and standard deviation of the data, Plot a Histogram of the results in 0.5 Q intervals, and Plot its probability density function on the histogram.
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