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

Author Question: For a sample size of 1, the sampling distribution of the mean is normally distributed: a. ... (Read 37 times)

jazziefee

  • Hero Member
  • *****
  • Posts: 505
on: Jun 24, 2018
For a sample size of 1, the sampling distribution of the mean is normally distributed:
 a. regardless of the shape of the population.
  b. only if the population values are larger than 30.
  c. only if the population is normally distributed.
  d. None of these choices.

Question 2

The coefficient of correlation is used to determine:
 a. the strength and direction of the linear relationship between x and y.
  b. the least squares estimates of the regression parameters.
  c. the predicted value of y for a given value of x.
  d. All of these choices.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Jossy

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jun 24, 2018
Answer to Question 1

C

Answer to Question 2

A


jazziefee

  • Hero Member
  • *****
  • Posts: 505
Reply #2 on: Jun 24, 2018
Thank you :)


Jossy

  • Sr. Member
  • ****
  • Posts: 336
Reply #3 on: Jun 24, 2018
Happy to help you


« previous next »
 

Did you know?

The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Did you know?

Less than one of every three adults with high LDL cholesterol has the condition under control. Only 48.1% with the condition are being treated for it.

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

The size of the antlers play a significant role in establishing the hierarchy in the group The size of the antlers play a significant role in establishing the hierarchy in the group
Phlebotomy. In this common procedure, a syringe needle punctures a vein, usually in the arm, and wit Phlebotomy. In this common procedure, a syringe needle punctures a vein, usually in the arm, and wit
Population genetics sample question Population genetics sample question
Functionalist and Conflict Views of Stratification: The Distribution of Society's Resources Functionalist and Conflict Views of Stratification: The Distribution of Society's Resources
Distribution and Forms of Precipitation: Graupel and Hail Distribution and Forms of Precipitation: Graupel and Hail
Sample prescriptions of drugs for oral herpes infection. Sample prescriptions of drugs for oral herpes infection.
Video: What is Cholesterols? Introduction to Lipoproteins

For a complete list of videos, visit our video library