We have three measurements of the value of a parameter made with the same instrument, x...

 

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We have three measurements of the value of a parameter made with the same instrument, x = 5.77,5.78,5.75, and three measurements of the value of another parameter made with three different instruments whose instrumental precision is well known: y = 5.68 ± 0.12, 5.73 ± 0.15, 5.631 ± 0.070. Find = x² - y², its error, and its 68% confidence interval. Why is 68% often used for confidence * intervals? We have three measurements of the value of a parameter made with the same instrument, x = 5.77,5.78,5.75, and three measurements of the value of another parameter made with three different instruments whose instrumental precision is well known: y = 5.68 ± 0.12, 5.73 ± 0.15, 5.631 ± 0.070. Find = x² - y², its error, and its 68% confidence interval. Why is 68% often used for confidence * intervals?

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ANS WER x y 5 77 5 68 0 12 5 78 5 73 0 15 5 75 5 6 31 0 070 0 1... View the full answer