« previous next »

Author Question: Suppose we wish to test H0: = 45 vs. H1: > 45 . What will result if we conclude that the mean ... (Read 77 times)

rachel9

  • Sr. Member
  • ****
  • Posts: 495
on: Jun 24, 2018
Suppose we wish to test H0:  = 45 vs. H1:  > 45 . What will result if we conclude that the mean is greater than 45 when the actual mean is 50?
 a. We have made a Type I error.
  b. We have made a Type II error.
  c. We have made both a Type I error and a Type II error.
  d. We have made the correct decision.

Question 2

A second-order polynomial model is shaped like a(n) ___________________ _.
 Fill in the blank(s) with correct word


Ksanderson1296

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jun 24, 2018
Answer to Question 1

D

Answer to Question 2

parabola


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

rachel9

  • Sr. Member
  • ****
  • Posts: 495
Reply #2 on: Jun 24, 2018
Thank you


Ksanderson1296

  • Sr. Member
  • ****
  • Posts: 339
Reply #3 on: Jun 24, 2018
No problemo


« previous next »
 

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

An example showing a modification that has occurred as a result of biological evolution An example showing a modification that has occurred as a result of biological evolution
Drawer Test Drawer Test
Biceps Reflex Test Biceps Reflex Test
An example of an EHR screen used to order a laboratory test. An example of an EHR screen used to order a laboratory test.
Compression Test: The Hose Trick Compression Test: The Hose Trick
The Ames test for potential mutagenicity of chemical compounds The Ames test for potential mutagenicity of chemical compounds
Video: DNA Replication Factory and Protein

For a complete list of videos, visit our video library