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Author Question: At each data collection point in a trend survey, a researcher a. studies a different sample from ... (Read 102 times)

K@

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on: Jun 20, 2018
At each data collection point in a trend survey, a researcher
 
  a. studies a different sample from the same general population.
  b. studies a different sample from the same specific population.
  c. studies the same sample of individuals.
  d. studies a subset of a population at a specific point in time.

Question 2

As an example of mastery of formal operations, a teacher might ask students to
 
  a. name all fifty states.
  b. write an adventure story in which they play the role of the main character.
  c. calculate the area of a triangle.
  d. list the advantages and disadvantages of the use of plastic products.


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KKcool

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Reply #1 on: Jun 20, 2018
Answer to Question 1

A

Answer to Question 2

b


K@

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Reply 2 on: Jun 20, 2018
Wow, this really help

daiying98

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Reply 3 on: Yesterday
:D TYSM

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