tdowling5038 tdowling5038

01-12-2021
Mathematics

contestada

How to find correlation coefficient with standard deviation.

Respuesta :

MJDelosReyes MJDelosReyes

01-12-2021

Answer:

Another way to calculate the correlation coefficient (r) is to multiply the slope of the regression line by the standard deviation of X and then divide by the standard deviation of Y.

Answer Link

Otras preguntas

Find the equation of the line through point (2, 2) and parallel to y= x+4.

Work out the value of (2^3)^2

The radius of a circle is 4 millimeters. What is the circle's area? Use 3.14 for pi. (The answer MUST BE ONE OF THE ANSWERS BELOW)

The area of this rectangle is 270 cm². Work out the value of y. (5r-8) cm (3x + 6) cm y cm Not drawn accurately

Find the equation of the line which: passes through (3, 4) and is perpendicular to y=x+2

Exercise 1.2 1 Round each of these numbers to the degree of accuracy shown in brackets. a) 7765 (nearest hundred). b) 1099 (nearest thousand). c) 487 (nearest t

Uses of non metallic minerals? Please help

A group of historians are researching the Great Depression in the United States and the events that led to the stock market crash and drop in the nation’s wealt

If bank borrows money from another bank rather than from the fed, the interest rate charged by the second bank is called the

This is confusing please help