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

Author Question: The efficiency rating for the sign test is approximately 0.63 . What does this ... (Read 21 times)

hubes95

  • Hero Member
  • *****
  • Posts: 561
on: Jul 24, 2018
The efficiency rating for the sign test is approximately 0.63 . What does this mean?

Question 2

The proportion of the total area under the normal curve that lies within one standard deviation of the mean is approximately 0.75.
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

softEldritch

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jul 24, 2018
Answer to Question 1

This means that a sample of size 63 with a parametric test will do the same job as a sample of size 100 will do with the sign test.

Answer to Question 2

F


hubes95

  • Member
  • Posts: 561
Reply 2 on: Jul 24, 2018
YES! Correct, THANKS for helping me on my review

parker125

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Oxytocin is recommended only for pregnancies that have a medical reason for inducing labor (such as eclampsia) and is not recommended for elective procedures or for making the birthing process more convenient.

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Did you know?

The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Did you know?

To prove that stomach ulcers were caused by bacteria and not by stress, a researcher consumed an entire laboratory beaker full of bacterial culture. After this, he did indeed develop stomach ulcers, and won the Nobel Prize for his discovery.

Iliopsoas Muscle Test Iliopsoas Muscle Test
The world has been horrified recently at a U.S. Congress so polarized and paralyzed that it cannot p The world has been horrified recently at a U.S. Congress so polarized and paralyzed that it cannot p
The Normal Distribution of Scores for a Standardized Intelligence Test The Normal Distribution of Scores for a Standardized Intelligence Test
Monitoring and Following Up on Laboratory Test Results Monitoring and Following Up on Laboratory Test Results
Heel-to-shin test Heel-to-shin test
A test of Yanofsky’s proposed trp operon gene map A test of Yanofsky’s proposed trp operon gene map
Video: SNP Polymorphysim Microarray Chip - How to Test a Person's DNA

For a complete list of videos, visit our video library