Author Question: The regression line a. is drawn through the points on a scatter plot b. is a straight line c. ... (Read 122 times)

daltonest1984

  • Hero Member
  • *****
  • Posts: 536
The regression line
 
  a. is drawn through the points on a scatter plot
  b. is a straight line
  c. comes closet to the majority of the scatter points
  d. all of these

Question 2

Percentage of scores falling between z's of -.80 and +.80
 
  What will be an ideal response?



Benayers

  • Sr. Member
  • ****
  • Posts: 328
Answer to Question 1

d

Answer to Question 2

57.62



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Did you know?

Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

For a complete list of videos, visit our video library