Question: 1. The following sample observations were randomly selected: X: 4 5 3 6 10 Y:4 6 5 7 7 a. Draw a scatter diagram. b.

1. The following sample observations were randomly selected: X: 4 5 3 6 10 Y:4 6 5 7 7

a. Draw a scatter diagram.

b. Determine the regression equation.

c. Determine the value of Y¿ when X is 7.

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