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

Author Question: A self-administered questionnaire that is sent to potential respondents through the mail is called ... (Read 146 times)

fahad

  • Hero Member
  • *****
  • Posts: 570
on: Jun 29, 2018
A self-administered questionnaire that is sent to potential respondents through the mail is called a(n) ______ survey.
 Fill in the blank(s) with correct word

Question 2

List the practical steps for interpreting t-test results.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cloud

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jun 29, 2018
Answer to Question 1

mail

Answer to Question 2

The basic steps for interpreting t-test results are:
(1) Examine the difference in means to find the directions on any difference.
(2) Compare or locate the computed t-test value.
(3) Find the p-value associated with this t and the corresponding degrees of freedom.
(4) The difference can also be examined using the 95 percent confidence interval.


fahad

  • Hero Member
  • *****
  • Posts: 570
Reply #2 on: Jun 29, 2018
Thank you :)


cloud

  • Sr. Member
  • ****
  • Posts: 343
Reply #3 on: Jun 29, 2018
Happy to help you


« previous next »
 

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Did you know?

Illness; diuretics; laxative abuse; hot weather; exercise; sweating; caffeine; alcoholic beverages; starvation diets; inadequate carbohydrate consumption; and diets high in protein, salt, or fiber can cause people to become dehydrated.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

Did you know?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

Wood first appeared in plants called progymnosperms. Wood first appeared in plants called progymnosperms.
Changes that occur during an action potential. Changes that occur during an action potential.
Phases of the myocardial action potential. Ion movements during each phase are shown. Phases of the myocardial action potential. Ion movements during each phase are shown.
A space probe approaches a planet, taking measurements as it goes. If it detects a potential ... A space probe approaches a planet, taking measurements as it goes. If it detects a potential ...
A 2-kg box of taffy candy has 40 J of potential energy relative to the ground. Its height above ... A 2-kg box of taffy candy has 40 J of potential energy relative to the ground. Its height above ...
Action Potential Summary Action Potential Summary
Video: Mitochondrial Structure & ETC Protein Complexes (Protein Complexes and Electron Transport)

For a complete list of videos, visit our video library