« previous next »

Author Question: If zobs equals -.50 and zcrit equals plus or minus 1.96, then a statistical decision is to . a. ... (Read 104 times)

kodithompson

  • Hero Member
  • *****
  • Posts: 566
on: Aug 2, 2018
If zobs equals -.50 and zcrit equals plus or minus 1.96, then a statistical decision is to .
 
  a. reject the null hypothesis
  b. fail to reject the null hypothesis
  c. accept the alternative hypothesis
  d. fail to reject the alternative hypothesis

Question 2

Which of the following scales of measurement provides the greatest precision in measurement?
 
  a. Nominal
  b. Ordinal
  c. Interval
  d. Ratio


kalskdjl1212

  • Sr. Member
  • ****
  • Posts: 353
Reply #1 on: Aug 2, 2018
Answer to Question 1

B

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

kodithompson

  • Hero Member
  • *****
  • Posts: 566
Reply #2 on: Aug 2, 2018
Both answers were spot on, thank you once again


kalskdjl1212

  • Sr. Member
  • ****
  • Posts: 353
Reply #3 on: Aug 2, 2018
Great! Please up vote :D


« previous next »
 

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?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Did you know?

Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.

Much time and effort occurs between the development of a research idea and the statistical analysis Much time and effort occurs between the development of a research idea and the statistical analysis
Decision Making Decision Making
This modified model of Easton’s systems theory puts government decision makers as the source of pol This modified model of Easton’s systems theory puts government decision makers as the source of pol
Calcium metabolism in osteoporosis: (a) bone deposition equals bone resorption; (b) bone resorption ... Calcium metabolism in osteoporosis: (a) bone deposition equals bone resorption; (b) bone resorption ...
Field Triage Decision Scheme Field Triage Decision Scheme
Checkpoints and proliferation decision points monitor the progress of the cell through the cell cycl Checkpoints and proliferation decision points monitor the progress of the cell through the cell cycl
Video: Functional zones in a mitochondrion

For a complete list of videos, visit our video library