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 122 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
Great answer, keep it coming :)

Jossy

  • Member
  • Posts: 336
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Did you know?

The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

Cyanide works by making the human body unable to use oxygen.

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Slope Streaks in Acheron Fossae Slope Streaks in Acheron Fossae
William A. Garnett, Erosion and Strip Farms, East Slope of the Tehachapi Mountains. William A. Garnett, Erosion and Strip Farms, East Slope of the Tehachapi Mountains.
For millions of people, the United States represents a land of opportunity and freedom from ... For millions of people, the United States represents a land of opportunity and freedom from ...
Predicted versus Actual GDP per Worker Predicted versus Actual GDP per Worker
Effects of Retrieval Practice on Predicted and Actual Memory Performance Effects of Retrieval Practice on Predicted and Actual Memory Performance
A 60-kg skier starts from rest from the top of a 50-m high slope. If the work done by friction ... A 60-kg skier starts from rest from the top of a 50-m high slope. If the work done by friction ...
Video: The Krebs Cycle Animation

For a complete list of videos, visit our video library