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Author Question: A teacher obtains a sample of children from a fifth grade classroom by randomly selecting the third, ... (Read 182 times)

crobinson2013

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on: Jun 19, 2018
A teacher obtains a sample of children from a fifth grade classroom by randomly selecting the third, fifth, and eighth rows and taking all the students in those rows. This is an example of ____ sampling.
 
  a. simple random
  b. systematic
 c. cluster
 d. stratified

Question 2

Physicist ____ was found to have completely made up some of the data on which his astounding discoveries were made.
 
  a. Jan Hendrik Schn
 b. William Fals-Stewart
 c. Haruko Obokata
 d. Bodo-Eckehard Strauer


poopface

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Reply #1 on: Jun 19, 2018
Answer to Question 1

c

Answer to Question 2

a


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