A population data set produced the following information N 250, x 9880, y 1456, xy 85,080 x2 485,870, and y2 135,675 Find the values of e and p2 5If we have access to population data, the value of p2 is calculated using the formula p2 BSSxy SSyy The values of SSxy and SSyy used here are calculated ...

From the solution to Exercise 1317 SS x ...

A population data set produced the following information. N = 250, x = 9880, y = 1456,

Question:

A population data set produced the following information.
N = 250, ∑x = 9880, ∑y = 1456, ∑xy = 85,080
∑x2 = 485,870, and ∑y2 = 135,675
Find the values of σe and p2.
5If we have access to population data, the value of p2 is calculated using the formula
p2 = BSSxy/SSyy
The values of SSxy and SSyy used here are calculated for the population data set.