« previous next »

Author Question: The operating characteristic curve plots the values of (the probability of committing a Type II ... (Read 42 times)

tth

  • Hero Member
  • *****
  • Posts: 579
on: Jun 24, 2018
The operating characteristic curve plots the values of  (the probability of committing a Type II error) versus the values of the population mean .
  Indicate whether the statement is true or false

Question 2

In testing the hypotheses H0: The two population locations are the same. H1: The two population locations are different. The critical values and sample sizes are n1 = 5, TL = 22, n2 = 9, and TU = 53.
 a. Which test is used for testing the hypotheses above?
  b. What is the -level of this test?


maya.nigrin17@yahoo.com

  • Sr. Member
  • ****
  • Posts: 324
Reply #1 on: Jun 24, 2018
Answer to Question 1

T

Answer to Question 2

a. The Wilcoxon rank sum test
b. 0.05


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Did you know?

There are more sensory neurons in the tongue than in any other part of the body.

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Przewalski's Horse, the only remaining type of "wild" horse that has never been domes Przewalski's Horse, the only remaining type of "wild" horse that has never been domes
Basal cell carcinoma, a frequent type of skin cancer that rarely metastasizes. Basal cell carcinoma, a frequent type of skin cancer that rarely metastasizes.
Water consumption by type of use Water consumption by type of use
The Kuznets Curve in England and Wales, 1823–1915 The Kuznets Curve in England and Wales, 1823–1915
A 1000-kg car is slowly picking up speed as it goes around a horizontal unbanked curve whose ... A 1000-kg car is slowly picking up speed as it goes around a horizontal unbanked curve whose ...
Saturation curve for hemoglobin of humans, llamas, and other mammals. Saturation curve for hemoglobin of humans, llamas, and other mammals.
Video: Pressure Flow Model Animation

For a complete list of videos, visit our video library