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

Author Question: The Analysis of Variance section in computer results for multiple regression a. compares the ... (Read 15 times)

colton

  • Hero Member
  • *****
  • Posts: 627
on: Jun 20, 2018
The Analysis of Variance section in computer results for multiple regression
 
  a. compares the means of several variables.
  b. tests the overall significance of the regression.
  c. tests the significance of each predictor.
  d. compares the variances of the variables.

Question 2

In an example in Chapter 10 we found that the relationship between how a student evaluated a course, and that student's expected grade was significant. In this chapter Grade was not a significant predictor. The difference is
 
  a. we had a new set of data.
  b. grade did not predict significantly once the other predictors were taken into account.
  c. the other predictors were correlated with grade.
  d. both b and c


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Meganchabluk

  • Sr. Member
  • ****
  • Posts: 301
Reply #1 on: Jun 20, 2018
Answer to Question 1

B

Answer to Question 2

D


colton

  • Member
  • Posts: 627
Reply 2 on: Jun 20, 2018
Great answer, keep it coming :)

lkanara2

  • Member
  • Posts: 329
Reply 3 on: Yesterday
Excellent

« 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?

Medication errors are three times higher among children and infants than with adults.

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

Did you know?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

(A) Scratch test; patient is exposed to allergens through a light scratch on the skin; (B) Positive (A) Scratch test; patient is exposed to allergens through a light scratch on the skin; (B) Positive
Apple Corporation, Macintosh computer, Cupertino, California. Apple Corporation, Macintosh computer, Cupertino, California.
Modern Systems Analysis and Design (4th Edition) Modern Systems Analysis and Design (4th Edition)
computer short cuts computer short cuts
Z/W inheritance of feather form in poultry is revealed by analysis of reciprocal crosses Z/W inheritance of feather form in poultry is revealed by analysis of reciprocal crosses
Video: How to make cDNA Animation

For a complete list of videos, visit our video library