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

Author Question: The slope (b1 ) represents A) the predicted value of Y. B) predicted value of Y when X = 0. C) ... (Read 157 times)

dmcintosh

  • Hero Member
  • *****
  • Posts: 517
on: Jun 24, 2018
The slope (b1 ) represents
 
  A) the predicted value of Y.
  B) predicted value of Y when X = 0.
  C) variation around the line of regression.
  D) the estimated average change in Y per unit change in X.

Question 2

The Y-intercept (b0 ) represents the
 
  A) variation around the sample regression line.
  B) predicted value of Y.
  C) estimated average Y when X = 0.
  D) change in estimated average Y per unit change in X.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kaylee05

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Jun 24, 2018
Answer to Question 1

D

Answer to Question 2

C


dmcintosh

  • Member
  • Posts: 517
Reply 2 on: Jun 24, 2018
Wow, this really help

bigcheese9

  • Member
  • Posts: 333
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

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?

Medications that are definitely not safe to take when breastfeeding include radioactive drugs, antimetabolites, some cancer (chemotherapy) agents, bromocriptine, ergotamine, methotrexate, and cyclosporine.

Did you know?

The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.

Slope Streaks in Acheron Fossae Slope Streaks in Acheron Fossae
Slope Failure and Lithology Slope Failure and Lithology
Predicted Temperature Trends Through the 21st Century Predicted Temperature Trends Through the 21st Century
The predicted solution to the problem posed The predicted solution to the problem posed
Derive the following using the increment/delta method and find its slope Derive the following using the increment/delta method and find its slope
Derive the following using the increment/delta method and find its slope Derive the following using the increment/delta method and find its slope
Video: Hormones and the menstrual cycle Animation

For a complete list of videos, visit our video library