Question: Regression Fill in the table below (last row is for sums) y y cy 7 49 -2 49 4 -14 6 0 36 0 0

Regression

Fill in the table below (last row is for sums) y y cy 7 49 -2 49 4 -14 6 0 36 0 0 20 -1 134 5 -7 (last row of table is for sums) Calculate the following by hand: r = Enter an integer or decimal number (more..] Regression Equation: y = Predict the value of y when x = 3: y=

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The facts rule: We have a tendency to have more confidence in information that is documented with figures than information that isnt.

The permanence rule: We tend to have more confidence in information that is of a more permanent nature than information that is of a temporary nature.

The official stamp rule: We tend to have more confidence in information that is exempt from the Freedom of Information Act than if the same information was made readily available.