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 202 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?

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?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
Did you know?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

Did you know?

Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

Conduction of the action potential along an axon. Conduction of the action potential along an axon.
Renal calculi (stones) can form in several areas within the urinary tract. When they form in the kid Renal calculi (stones) can form in several areas within the urinary tract. When they form in the kid
Earth’s history is divided into nested sets of time--eons, eras, periods, and epochs--and is called Earth’s history is divided into nested sets of time--eons, eras, periods, and epochs--and is called
An Action Potential An Action Potential
Eighteen-year-olds were the largest age cohort in the first year of the war in both armies. Soldiers Eighteen-year-olds were the largest age cohort in the first year of the war in both armies. Soldiers
Characteristics of a Neuron at Rest and During the Different Phases of an Action Potential Characteristics of a Neuron at Rest and During the Different Phases of an Action Potential
Video: Smoking Cessation

For a complete list of videos, visit our video library