Author Question: In statistical testing, the significance level is a statement of a. the probability (e.g., .05) ... (Read 119 times)

michelleunicorn

  • Hero Member
  • *****
  • Posts: 565
In statistical testing, the significance level is a statement of
 
  a. the probability (e.g., .05) at which the researcher would consider a sample result to be rare enough to reject the null hypothesis and accept the alternative hypothesis .
  b. the degree of difference between group means.
  c. the degree of difference between group standard deviations.
  d. the difference between statistical and therapeutic significance of results.

Question 2

Which is the most comprehensive guide to general literature?
 
  a) The New York Times Index
  b) The Reader's Guide, Full Text Mega Edition
  c) Statistical Abstract of the United States
  d) Review of Educational Research



qytan

  • Sr. Member
  • ****
  • Posts: 336
Answer to Question 1

A

Answer to Question 2

b



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.

Did you know?

Fatal fungal infections may be able to resist newer antifungal drugs. Globally, fungal infections are often fatal due to the lack of access to multiple antifungals, which may be required to be utilized in combination. Single antifungals may not be enough to stop a fungal infection from causing the death of a patient.

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

For a complete list of videos, visit our video library