gisellgonzalez3 gisellgonzalez3

04-06-2017
Mathematics

contestada

A set data has a line of best fit of y=2.5-1.5
What is the residual for the points (4,7)
A,B,C,D in pic

A set data has a line of best fit of y2515 What is the residual for the points 47 ABCD in pic class=

Respuesta :

Kstrong18 Kstrong18

04-06-2017

The residual is -1.5 so the answer is a
The expected value is 8.5 when you plug 4 into the equation
Residual=observed-expected=7-8.5=-1.5

Answer Link

Otras preguntas

What is the equation of a line perpendicular to the line y=(4/9)x-2 that passes through the point (4,3)?a. y= -(4/9)x-2b. y= (9/4)x+6c. y= -(9/4)x+12d. y= -(9/4

Correctly punctuate the following It was long time ago long time ago Our first though to run to the nearest exit would have resulted in panic

What can accurately be said about a resultant wave that displays both reinforcement and interference? A. The component waves have different frequencie

Graph the following lines and write the equation in slope-intercept form. Through the point (−8,1) with a slope of 3.

You and your friend work together for 4 hours to produce a total of 8 bookcases. what is productivity?

One group of students uses different methods to conserve water in the garden as listed below. Method 1: Water the garden when the sun is out. Method 2: Water th

Which word does not help create a tone o enthusiasm experience, unique, thrilling, legendary

What happenings when multiple forces act on an object

Is a prosthetic group present in several components of the electron transport chain?

Please help me with these questions I’m not very good with This topic