This topic contains a solution. Click here to go to the answer

Author Question: For the t ratio, the larger the sample size a. the larger the alpha level b. the larger the beta ... (Read 131 times)

ericka1

  • Hero Member
  • *****
  • Posts: 544
For the t ratio, the larger the sample size
 
  a. the larger the alpha level
  b. the larger the beta level
  c. the larger the number of groups being compared
  d. the larger the number of degrees of freedom

Question 2

When an experimenter assigns a grouping variable, that variable is the
 
  a.dependent variable
   b.independent variable
   c.control variable
   d.all of these, depending on the method being used.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

dreamfighter72

  • Sr. Member
  • ****
  • Posts: 355
Answer to Question 1

d

Answer to Question 2

b





 

Did you know?

Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Did you know?

Anesthesia awareness is a potentially disturbing adverse effect wherein patients who have been paralyzed with muscle relaxants may awaken. They may be aware of their surroundings but unable to communicate or move. Neurologic monitoring equipment that helps to more closely check the patient's anesthesia stages is now available to avoid the occurrence of anesthesia awareness.

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

For a complete list of videos, visit our video library