« previous next »

Author Question: For which of these tests do you need to know the sampling distribution of the relevant statistic in ... (Read 43 times)

sjones

  • Hero Member
  • *****
  • Posts: 520
on: Jun 19, 2018
For which of these tests do you need to know the sampling distribution of the relevant statistic in order to use the statistic for hypothesis testing?
 
  a. z test c. sign test
  b. t test d. all of these

Question 2

Changing sample size has no effect on power when using the t test.
 
  Indicate whether the statement is true or false


kbennett34

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Jun 19, 2018
Answer to Question 1

D

Answer to Question 2

F


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

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.

Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

The spatial distribution of trees in three separate stands of different ages on Vancouver Island (da The spatial distribution of trees in three separate stands of different ages on Vancouver Island (da
Distribution of Rods and Cones on the Retina Distribution of Rods and Cones on the Retina
Procedures and Diagnostic Tests Related to the Female Reproductive System Procedures and Diagnostic Tests Related to the Female Reproductive System
Performance Tasks on the Wechsler Tests Performance Tasks on the Wechsler Tests
The expected value for a binomial probability distribution is _____. The expected value for a binomial probability distribution is _____.
Global Distribution of Biomes Global Distribution of Biomes
Video: Virtual Enzyme Kinetics & Lineweaver Burk Plot

For a complete list of videos, visit our video library