savanna12 savanna12
  • 23-10-2016
  • Mathematics
contestada

given the value points (0, 25), (5, 20), (12, 13), (9, 16) and (21, 4), find the value of the correlation coefficient for the data.

Respuesta :

ajhoward
ajhoward ajhoward
  • 23-10-2016
Plug all the point into your calculator. Not sure if you need it y=mx+b but the R for that is r= -1
Answer Link

Otras preguntas

Was Hitler's power in Europe was seriously checked when the United States entered the war.
use terms federalists, antifederalists, bill of rights, and ratification in a paragraph?
Graph the points and state whether they are collinear. 1) (0,0), (4,2), (6,3) 2) (-1,1), (2,-2), (4,-3) 3) (-2,0), (0,4), (2,0) 4) (0,0), (6,0), (9,0) 5) (1,2
What's the purpose of the Bill of Rights?
How can you use number patterns to find the least common multiple of 120 and 360
what is the decimal and percent of 5/20 please help me. thank u
An acorn falls from a tree and accelerates at 9.8 m/s2. It hits the ground in 0.67 s. What is the speed of the acorn when it hits the ground?
What colors are the organelles in a animal cell.? Thx
How many degrees in a full rotation?
Simplify 9 square root 245