What is the correlation coefficient with the following data points: (2,26), (3,2), (5,16) 0.14 -0.24 0.24 -0.14

The correlation coefficient is calculated by the given formula

Here we have to find correlation coefficient for three ordered pairs, so n=3

Substituting all the values in the above formula,

r= -0.24

center= (-2,0)

radius= sqrt2/2

step-by-step explanation:

g = (2, 2)

step-by-step explanation:

given the ratio is 1 : 1 then f is the midpoint of eg

let the coordinates of g = (x, y)

using the midpoint formula

(0 + x) = 1 ( multiply both sides by 2 )

0 + x = 2 ⇒ x = 2

similarly

(4 + y) = 3 ( multiply both sides by 2 )

4 + y = 6 ( subtract 4 from both sides )

y = 2

coordinates of g = (2, 2)