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

Author Question: If the correlation between the dependent variable and the independent variable is negative, the ... (Read 41 times)

urbanoutfitters

  • Hero Member
  • *****
  • Posts: 530
on: Jun 24, 2018
If the correlation between the dependent variable and the independent variable is negative, the standard error of the regression slope coefficient in a simple linear regression model will also be negative.
 
  Indicate whether the statement is true or false

Question 2

The degrees of freedom for the chi-square goodness-of-fit test are equal to ________, where k is the number of categories.
 
  A) k + 1
  B) k - 1
  C) k + 2
  D) k - 2


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bitingbit

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jun 24, 2018
Answer to Question 1

FALSE

Answer to Question 2

B


urbanoutfitters

  • Member
  • Posts: 530
Reply 2 on: Jun 24, 2018
Thanks for the timely response, appreciate it

AISCAMPING

  • Member
  • Posts: 347
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

Independent Assortment p1 Independent Assortment p1
Negative Effects of Chronic Stress Negative Effects of Chronic Stress
Variable Gases: Carbon Dioxide Variable Gases: Carbon Dioxide
How to solve a linear system when the variable is in the denominator position (Question 2 of 2) How to solve a linear system when the variable is in the denominator position (Question 2 of 2)
Correlation Between Video Games and Spatial Skills in Youth Correlation Between Video Games and Spatial Skills in Youth
Separation of variable number tandem repeat (VNTR) alleles after PCR amplification Separation of variable number tandem repeat (VNTR) alleles after PCR amplification
Video: Central Nervous System Animation

For a complete list of videos, visit our video library