« previous next »

Author Question: In order for a calculated chi-square to be significant, it must _____. a. be greater than the ... (Read 97 times)

tiffannnnyyyyyy

  • Hero Member
  • *****
  • Posts: 512
on: Jun 19, 2018
In order for a calculated chi-square to be significant, it must _____.
 
  a. be greater than the tabled value c. be less than alpha
  b. be less than the tabled value d. be greater than alpha

Question 2

A statistic is to a sample as a parameter is to a population.
 
  Indicate whether the statement is true or false


blazinlyss

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

A
The calculated value of chi-square must be greater than the critical (tabled) value in order to reject the null hypothesis.

Answer to Question 2

T


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

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?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

The Inverse-Square Law The Inverse-Square Law
The Primate order displays a diversity of ways of moving around. The Primate order displays a diversity of ways of moving around.
The inverse-square law and its effects. Doubling your distance away from a radioactive material ... The inverse-square law and its effects. Doubling your distance away from a radioactive material ...
Square Square
First-order sensory neuron with free nerve endings First-order sensory neuron with free nerve endings
The Chi-Square Table The Chi-Square Table
Video: Hemodynamics Animation

For a complete list of videos, visit our video library