# Question

The following information is obtained from a sample data set.

N = 10, ∑x = 100, ∑y = 220, ∑xy = 3680,

∑x2 = 396, and ∑y2 = 25,272

Find the values of se and r2.

N = 10, ∑x = 100, ∑y = 220, ∑xy = 3680,

∑x2 = 396, and ∑y2 = 25,272

Find the values of se and r2.

## Answer to relevant Questions

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