Using ______ involves answering scientific questions from ...

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Using ______ involves answering scientific questions from information in existing records.
 
  a. archival records
  b. naturalistic observation
  c. experimentation
  d. survey research

Question 2

Which of the following sets of scores has the smallest value of s?
 
  a. 1, 1, 1, 4, 7, 7, 7
  b. 1, 2, 3, 4, 5, 6, 7
   c. 7, 7, 7, 7, 7, 7, 7
  d. 1, 1, 1, 2, 3, 3, 3

[ecabral0]

Answer to Question 1

A

Answer to Question 2

C

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TYSM

[steff9894]

Excellent