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

Author Question: The standard error of estimate is equal to zero only if the a. correlation between X and Y = 0. ... (Read 59 times)

misspop

  • Hero Member
  • *****
  • Posts: 540
on: Jun 20, 2018
The standard error of estimate is equal to zero only if the
 
  a. correlation between X and Y = 0.
  b. correlation between X and Y = 1.0.
  c. mean on X is equal to the mean on Y.
  d. standard deviation of X is equal to the standard deviation of Y.
  e. distributions of X and Y are normal.

Question 2

The standard error of estimate is the standard deviation of
 
  a. the distribution of the observed Y scores.
  b. the predicted scores on Y.
  c. the X scores used to predict Y.
  d. the differences between actual and predicted Y scores.
  e. the X scores for those who have identical scores on Y.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

popopong

  • Sr. Member
  • ****
  • Posts: 307
Reply #1 on: Jun 20, 2018
Answer to Question 1

B

Answer to Question 2

D


misspop

  • Member
  • Posts: 540
Reply 2 on: Jun 20, 2018
Wow, this really help

amynguyen1221

  • Member
  • Posts: 355
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.

Did you know?

Women are 50% to 75% more likely than men to experience an adverse drug reaction.

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

A woman in a net on a Congo shore. Although the importation of slaves was illegal after 1807, histor A woman in a net on a Congo shore. Although the importation of slaves was illegal after 1807, histor
Pressure testing the cooling system. A typical hand-operated pressure tester applies pressure equal ... Pressure testing the cooling system. A typical hand-operated pressure tester applies pressure equal ...
Drug A is more potent than Drugs B and C. Drugs A and C have equal efficacy because both drugs have ... Drug A is more potent than Drugs B and C. Drugs A and C have equal efficacy because both drugs have ...
How to write a quadratic equation in standard form when a graph is given How to write a quadratic equation in standard form when a graph is given
Correlation Correlation
Table - Correlation Analysis Table - Correlation Analysis
Video: Random alignment at Metaphase I Animation

For a complete list of videos, visit our video library