This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: If I used four t tests to make comparisons between four groups on which I had collected data, the ... (Read 60 times)

DelorasTo

  • Hero Member
  • *****
  • Posts: 548
on: Jun 20, 2018
If I used four t tests to make comparisons between four groups on which I had collected data, the probability of a Type I error would be:
 
  a. .05.
  b. .01.
  c. .14.
  d. .19.

Question 2

If I used three t tests to make comparisons between three groups on which I had collected data, the probability of a Type I error would be:
 
  a. .05.
  b. .01.
  c. .14.
  d. .22.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

elizabethrperez

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Jun 20, 2018
Answer to Question 1

d

Answer to Question 2

c


DelorasTo

  • Member
  • Posts: 548
Reply 2 on: Jun 20, 2018
Thanks for the timely response, appreciate it

sultansheikh

  • Member
  • Posts: 335
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Did you know?

It is difficult to obtain enough calcium without consuming milk or other dairy foods.

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

Several common functional groups in a single biomolecule Several common functional groups in a single biomolecule
Biochem funtional groups Biochem funtional groups
Add 5 more to make 9 Add 5 more to make 9
Procedures and Diagnostic Tests Related to the Urinary System Procedures and Diagnostic Tests Related to the Urinary System
Blood Groups and Blood Types Blood Groups and Blood Types
The Major Plant Groups The Major Plant Groups
Video: Smoking Cessation

For a complete list of videos, visit our video library