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

Author Question: If a data set is approximately normally distributed, then its normal probability plot will be ... (Read 172 times)

james

  • Hero Member
  • *****
  • Posts: 573
on: Jun 24, 2018
If a data set is approximately normally distributed, then its normal probability plot will be S-shaped.
 
  Indicate whether the statement is true or false

Question 2

When the number n of nonzero differences in the sample is greater than 20, which of the following distributions provide a good approximation to the distribution of the Wilcoxon signed rank statistic?
 
  A) The chi-square distribution
  B) The normal distribution
  C) The F distribution
  D) The Student's t distribution


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

annierak

  • Sr. Member
  • ****
  • Posts: 340
Reply #1 on: Jun 24, 2018
Answer to Question 1

FALSE

Answer to Question 2

B


james

  • Member
  • Posts: 573
Reply 2 on: Jun 24, 2018
YES! Correct, THANKS for helping me on my review

rachel

  • Member
  • Posts: 323
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Did you know?

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

Did you know?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

Normal Ear Alignment Normal Ear Alignment
Effects of septal defects: (A) normal shunt; no cyanosis; (B) increased pressure in right ventricle; ... Effects of septal defects: (A) normal shunt; no cyanosis; (B) increased pressure in right ventricle; ...
Data Used to Analyze Productivity in Country 1 and Country 2 Data Used to Analyze Productivity in Country 1 and Country 2
Normal conduction pathway in the heart Normal conduction pathway in the heart
Sturtevant’s Recombination Data for Five X-Linked Genes in Drosophila Sturtevant’s Recombination Data for Five X-Linked Genes in Drosophila
Gamete genotype frequencies calculated from genetic linkage data Gamete genotype frequencies calculated from genetic linkage data
Video: Glycolysis Animation

For a complete list of videos, visit our video library