Author Question: Because chi-square is a nonparametric test, there is a greater probability of _____ when using it ... (Read 78 times)

APUS57

  • Hero Member
  • *****
  • Posts: 571
Because chi-square is a nonparametric test, there is a greater probability of _____ when using it than when using a parametric test.
 
  a. making a Type II error c. overgeneralizing
  b. making a Type I error d. having low internal validity

Question 2

Observational studies involve the manipulation of variables by the investigator.
 
  Indicate whether the statement is true or false



ntsoane kedibone

  • Sr. Member
  • ****
  • Posts: 333
Answer to Question 1

A
Type II errors occur when a test is not sensitive enough to detect an effect that is really there.

Answer to Question 2

F



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

Most women experience menopause in their 50s. However, in 1994, an Italian woman gave birth to a baby boy when she was 61 years old.

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

For a complete list of videos, visit our video library