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

Author Question: If the t value from an analysis is 2.015, and thet table shows a t value of 2.165 occurs 5, at a ... (Read 27 times)

Zulu123

  • Hero Member
  • *****
  • Posts: 525
If the t value from an analysis is 2.015, and thet table shows a t value of 2.165 occurs 5, at a
  specified degrees of freedom, what should you conclude about the results of the t test?
 
  A) It is not significant. B) It is significant.
  C) It should be run again. D) It is not valid.

Question 2

You plan to have 5 people in each group of your multiple group study.
 
  Because you want to
  make sure possible extraneous variables like age and gender are equally distributed between the
  three groups, which method of assigning people to groups should you use?
  A) random or non-random approach will produce the same results
  B) random assignment
  C) matched sets approach of non-random assignment
  D) repeated measures approach of non-random assignment



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

hollysheppard095

  • Sr. Member
  • ****
  • Posts: 339
Answer to Question 1

B

Answer to Question 2

D




Zulu123

  • Member
  • Posts: 525
Reply 2 on: Jun 20, 2018
Excellent


mjenn52

  • Member
  • Posts: 351
Reply 3 on: Yesterday
Gracias!

 

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

For a complete list of videos, visit our video library