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Author Question: Which sampling technique is an economically efficient sampling technique in which the primary ... (Read 112 times)

Sufayan.ah

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on: Jun 29, 2018
Which sampling technique is an economically efficient sampling technique in which the primary sampling unit is not the individual element in the population but a large cluster of elements?
 a. cluster sampling
  b. stratified sampling
  c. grouped sampling
  d. homogeneous sampling

Question 2

Which of the following organizations developed a website to help explain how Internet advertising practices affect consumers and the Internet itself?
 a. BBB c. NAI
  b. NAD d. CARU


chjcharjto14

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Reply #1 on: Jun 29, 2018
Answer to Question 1

A

Answer to Question 2

C
Definition of the Network Advertising Initiative (NAI)


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