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In: Statistics and Probability

Use the dataset and the predicted regression equation to calculate the expected value of Y for...

Use the dataset and the predicted regression equation to calculate the expected value of Y for each known value of X. Then, use this information to calculate the standard error of estimate. Round all values to the nearest whole number.

Y’ = 2.5 + .75(ice cream sales)

Ice Cream Sales Observed Crime Predicted Crime
10 5
20 20
30 30
20 25
30 15
10 10

Now, calculate the standard error. The standard error is _________

PLEASE show your work so I can understand!

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