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 191 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
Thanks for the timely response, appreciate it

Missbam101

  • Member
  • Posts: 341
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

Did you know?

Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Electrocardiography. (a) Electrodes are placed on the patient’s chest to record the electrical event Electrocardiography. (a) Electrodes are placed on the patient’s chest to record the electrical event
First-pass effect: (a) drugs are absorbed; (b) drugs enter hepatic portal circulation and go directl First-pass effect: (a) drugs are absorbed; (b) drugs enter hepatic portal circulation and go directl
Normal conduction pathway in the heart. Normal conduction pathway in the heart.
Electrophoresis gel in a densitometer. SPE densitometry showing a normal pattern. Electrophoresis gel in a densitometer. SPE densitometry showing a normal pattern.
Normal visual pathways Normal visual pathways
An endoscopic view of the colon of someone who carries the normal alleles for the APC gene An endoscopic view of the colon of someone who carries the normal alleles for the APC gene
Video: Angiotensin II - kidneys, adrenal glands and dehydration

For a complete list of videos, visit our video library