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

People think that they can send email messages from their personal computers and that it cannot be traced. This is called the _____.

Circle O has radius 5 m with an arc AB intercepted by a central angle of π5π5 radians. What is the length of arc AB expressed in terms of ππ?

Find the value of x. PLEASE HELP ASAPPPPPP

how to make personal history

Solve the attachment...

Chloe has a small dog and a large dog. Each day, the small dog eats 3/4 cup of dog food, and the large dog 2 1/2 cups of dog food. In one week, how much more do

history of emperor Theodosius

Which of the following statements must be true about a rhombus? The consecutive sides of a rhombus are parallel. The diagonals of a rhombus are perpendicular. T

You are asked to prepare a buffer solution with a pH of 3.50. The following solutions, all 0.100 M, are available to you: HCOOH, CH3COOH, H3PO4 , NaCHOO, NaCH3C

escoja la mejor frase para completar la oracion. mi madre es medica; por eso: A. le importa la buena nutricion B. no le gustan las verduras C. no le parece imp