Thursday
November 27, 2014

Homework Help: Statistics

Posted by Robbie on Monday, October 22, 2012 at 7:54pm.

A set of X and Y scores has SSx=10, SSY=20, and SP=8, what is the slope for the
regression equation?
a. 8/10
b. 8/20
c. 10/8
d. 20/8

For the regression equation, Y=bX+a, which of the following X,Y points will be on the
regression line?

a. a,b
b. b,a
c. 0, a
d. 0, b

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Statistics - A set of X and Y scores has SSx=10, SSY=20, and SP=8, what is the ...
math - A set of X and Y scores has SSX = 10, SSY = 20, and SP = 8. What is the ...
statistics - A set of X and Y scores has Mx=4, SSx=10, MY=5, SSY=40, and SP=40. ...
Stat - 1. For the following scores, X Y 1 6 4 1 1 4 1 3 3 1 Sketch a scatter ...
math - A set of n = 5 pairs of X and Y values has SSX = 4, SSY = 16 and SP = 8. ...
statistics - A survey was taken in various Statistics classes and the following ...
Statistics - The following linear equation, y = b0 + b1x, is a regression line ...
statistics - In the following regression, X = total assets ($ billions), Y = ...
statistics - Pre- study scores versus post- study scores for a class of 120 ...
Statistics - In Professor White’s statistics course the correlation between the ...

Search
Members