« previous next »

Author Question: The residual is defined as the difference between: a. the actual value of y and the estimated value ... (Read 216 times)

nmorano1

  • Hero Member
  • *****
  • Posts: 598
on: Jun 24, 2018
The residual is defined as the difference between:
 a. the actual value of y and the estimated value of y
  b. the actual value of x and the estimated value of x
  c. the actual value of y and the estimated value of x
  d. the actual value of x and the estimated value of y

Question 2

Which of the following techniques is used to predict the value of one variable on the basis of other variables?
 a. Correlation analysis c. Covariance
  b. Coefficient of correlation d. Regression analysis


pangili4

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Jun 24, 2018
Answer to Question 1

A

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Did you know?

Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

Did you know?

According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.

Did you know?

Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

Did you know?

The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").

Positron emission tomography (PET) image showing the difference in the metabolic activity of the bra Positron emission tomography (PET) image showing the difference in the metabolic activity of the bra
Estimated Daily Protein Needs Estimated Daily Protein Needs
The slight (5 microsecond) difference in the firing of the companion cylinders is enough time to ... The slight (5 microsecond) difference in the firing of the companion cylinders is enough time to ...
Difference between Functional and Cross-Functional team Difference between Functional and Cross-Functional team
Resting Membrane Potential: Voltage Difference Resting Membrane Potential: Voltage Difference
The coefficient of the restitution of an object is defined as the ratio of its outgoing to ... The coefficient of the restitution of an object is defined as the ratio of its outgoing to ...
Video: Red alga life cycle Animation

For a complete list of videos, visit our video library