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Author Question: Which of the following questionnaire designs requires the respondent to pick from only two choices? ... (Read 113 times)

cdr_15

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on: Jun 24, 2018
Which of the following questionnaire designs requires the respondent to pick from only two choices?
 a. dichotomous questions
  b. multiple choice questions
  c. open-ended questions
  d. demographic questions

Question 2

The difference between a sample mean and the corresponding population mean is called a:
 a. nonresponse error
  b. systematic error
  c. sampling error
  d. response error
  e. bias


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katheyjon

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Reply #1 on: Jun 24, 2018
Answer to Question 1

A

Answer to Question 2

C


cdr_15

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Reply 2 on: Jun 24, 2018
:D TYSM

xiazhe

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Reply 3 on: Yesterday
Wow, this really help

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