Author Question: A researcher is more likely to obtain statistically significant results when a. the alpha-level ... (Read 107 times)

storky111

  • Hero Member
  • *****
  • Posts: 561
A researcher is more likely to obtain statistically significant results when
 
  a. the alpha-level is high
  b. beta is high
  c. the number of participants is high
  d. error variance is low
   e. all of the above

Question 2

Although theories can never be ______, they can be _______by the results of a particularresearch study.
 
  a. proved; disproved
  b. disproved; proved
   c. proved; supported
  d. tested; falsified
  e. falsified; proved



s.meritte

  • Sr. Member
  • ****
  • Posts: 306
Answer to Question 1

E

Answer to Question 2

C



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?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

Did you know?

Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

For a complete list of videos, visit our video library