This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The distance between the Y value in the data and the Y value predicted from the regression equation ... (Read 96 times)

TFauchery

  • Hero Member
  • *****
  • Posts: 500
on: Jun 20, 2018
The distance between the Y value in the data and the Y value predicted from the regression equation is known as the residual. What is the value for the sum of the squared residuals?
 
  A) SSresidual = r2(SSX)
  B) SSresidual = (1 - r2)(SSX)
  C) SSresidual = r2(SSY)
  D) SSresidual = (1 - r2)(SSY)

Question 2

Even if a treatment has no effect, it is still possible to obtain an extreme sample mean that is very different from the population mean. What outcome is likely if this happens?
 
  A) Reject H0 and make a Type I error.
  B) Correctly reject H0.
  C) Fail to reject H0 and make a Type II error.
  D) Correctly fail to reject H0.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Kimmy

  • Sr. Member
  • ****
  • Posts: 342
Reply #1 on: Jun 20, 2018
Answer to Question 1

D

Answer to Question 2

A


TFauchery

  • Member
  • Posts: 500
Reply 2 on: Jun 20, 2018
:D TYSM

AngeliqueG

  • Member
  • Posts: 343
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

Data from more than 22,000 men over the age of 40, showing the relationship between birth weight and ... Data from more than 22,000 men over the age of 40, showing the relationship between birth weight and ...
How to use your Fx-991ES Plus Calculator to find the roots of a quadratic equation How to use your Fx-991ES Plus Calculator to find the roots of a quadratic equation
A model for mixed inhibition: equation A model for mixed inhibition: equation
A model of the 70S ribosome based upon early structural data A model of the 70S ribosome based upon early structural data
State the amplitude, period, equation of the axis, and maximum and minimum value State the amplitude, period, equation of the axis, and maximum and minimum value
Data management questions Data management questions
Video: ETC Protein Complexes & Chemiosmosis (Total ATP Production and ATP Synthase)

For a complete list of videos, visit our video library