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Author Question: A snowball sample is a form of cluster sampling in which areas such as census tracts or blocks serve ... (Read 110 times)

erika

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A snowball sample is a form of cluster sampling in which areas such as census tracts or blocks serve as the primary sampling units.
 a. True
  b. False
 Indicate whether the statement is true or false

Question 2

Programmatic advertising automates the buying and selling of ads.
 a. True
  b. False
 Indicate whether the statement is true or false



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cupcake16

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Answer to Question 1

False

Answer to Question 2

True




erika

  • Member
  • Posts: 522
Reply 2 on: Jun 28, 2018
:D TYSM


cpetit11

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

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