Question: Find a 95% confidence interval for the regression coefficient.? x = Humidity of air [%], y = Expansion of gelatin [%], X y 10 0.8

Find a 95% confidence interval for the regression coefficient.?

x = Humidity of air [%], y = Expansion of gelatin [%],

X y 10 0.8 20 1.6 30 2.3 40 2.8

X y 10 0.8 20 1.6 30 2.3 40 2.8

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