Author Question: A chi-squared test of a contingency table with 4 rows and 5 columns shows that the value of the test ... (Read 101 times)

dejastew

  • Hero Member
  • *****
  • Posts: 562
A chi-squared test of a contingency table with 4 rows and 5 columns shows that the value of the test statistic is 22.18 . Using a chi-squared table, the most accurate statement that can be made is:
 a. p-value is greater than 0.05
  b. p-value is smaller than 0.025
  c. p-value is greater than 0.025 but smaller than 0.05
  d. p-value is greater than 0.10

Question 2

The source of statistical inference is the sampling distribution.
  Indicate whether the statement is true or false



GCabra

  • Sr. Member
  • ****
  • Posts: 331
Answer to Question 1

C

Answer to Question 2

T



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

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?

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

Did you know?

The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

For a complete list of videos, visit our video library