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

Author Question: A normal approximation for the Wilcoxon rank-sum test is appropriate when: (Read 34 times)

joe3899

  • Full Member
  • ***
  • Posts: 123
on: Feb 26, 2023

Question 1

A normal approximation can be used in the Wilcoxon signed-rank test if:

◦

\(\style{font-family:Times New Roman;}{np>5}\).


◦

\(\style{font-family:Times New Roman;}{n\geq20}\).


◦

\(\style{font-family:Times New Roman;}{n\geq30}\).


◦

\(\style{font-family:Times New Roman;}{e_i\geq5}\)for all categories.



Question 2

A normal approximation for the Wilcoxon rank-sum test is appropriate when:

◦

\(\style{font-family:Times New Roman;}{n_1\text{ and}\;n_2\geq20}\).


◦

\(\style{font-family:Times New Roman;}{n_1\;\text{and}\;n_2\geq8}\).


◦

\(\style{font-family:Times New Roman;}{n\geq30}\).


◦

\(\style{font-family:Times New Roman;}{e_i\geq5}\)for all categories.

Introductory Statistics: A Problem-Solving Approach ¦ Kokoska ¦ 3rd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by joe3899 on Feb 26, 2023

RodrickHac

  • Full Member
  • ***
  • Posts: 174
    • anestencream.com
Reply #1 on: Feb 26, 2023
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 25% of students answer this correctly


joe3899

  • Member
  • Posts: 123
Reply 2 on: Feb 26, 2023
Gracias!

Joy Chen

  • Member
  • Posts: 354
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Did you know?

Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.

An example of an EHR screen used to order a laboratory test. An example of an EHR screen used to order a laboratory test.
Three standard sizes of cuffs: a small cuff for a child or frail adult; a normal-sized adult cuff; ... Three standard sizes of cuffs: a small cuff for a child or frail adult; a normal-sized adult cuff; ...
Changes in bronchioles during an asthma attack: (a) normal bronchiole, (b) inflammation obstructing ... Changes in bronchioles during an asthma attack: (a) normal bronchiole, (b) inflammation obstructing ...
One Minute Sit-up Test for Abdominal Muscle Strength and Endurance. One Minute Sit-up Test for Abdominal Muscle Strength and Endurance.
Performing the whisper test Performing the whisper test
A bell-shaped, or “normal,” curve shows the distribution of phenotypes for traits controlled by ... A bell-shaped, or “normal,” curve shows the distribution of phenotypes for traits controlled by ...
Video: Studying the Left and Right Brain Independently

For a complete list of videos, visit our video library