Author Question: Null findings are results of a study that a. disconfirm the researcher's hypothesis b. confirm a ... (Read 87 times)

natalie2426

  • Hero Member
  • *****
  • Posts: 524
Null findings are results of a study that
 
  a. disconfirm the researcher's hypothesis
  b. confirm a common sense hypothesis
   c. reveal no relationships among the variables being studied
  d. are dismissed as invalid by the scientific community
  e. are pseudoscientific

Question 2

The calculated value of t is the ratio of
 
  a. the error variance to sample size
   b. the difference between means to error variance
  c. population variance to sample variance
  d. degrees of freedom to variance
  e. alpha to beta



jesse.fleming

  • Sr. Member
  • ****
  • Posts: 301
Answer to Question 1

C

Answer to Question 2

B



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

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

For a complete list of videos, visit our video library