Q1: Estimate the absolute standard deviation and the coefficient of variation for the results of the...

Q1: Estimate the absolute standard deviation and the coefficient of variation for the results of the following calculations. Round to the correct number of significant figures. The numbers in parenthesis are absolute standard deviations.

y =5.75(±0.03) + 0.833(±0.001) – 8.021(±0.001) = -1.4381
y =18.97(±0.04) + .0025(±0.0001) +2.29(± .08)= 21.2625
y =66.2(±.3) x 1.13(±.02) x10^-17 = 7.4806x10^-16
y =251(±1) x 860(±2) / 1.673(±.006) = 129025.70
y = [157(±6) - 59(±3)] / [1220(±1) + 77(±8)] = 7.5559x10^-2
y = 1.97(±.01) / 243(±3) = 8.106996x10^-3

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orchestra answered 9 months ago

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