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Author Question: A causal relationship between variables can be demonstrated unambiguously by the use of _____. a. ... (Read 82 times)

bb

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on: Jun 19, 2018
A causal relationship between variables can be demonstrated unambiguously by the use of _____.
 
  a. pre-experimental methods c. the experimental method
  b. a valid and reliable survey instrument d. a series of case studies

Question 2

Which method of knowing is used in the following example? An individual accepts as true that black holes exist because 10 physics Nobel laureates assert such is the case.
 
  a. Method of Authority c. Scientific Method
  b. Method of Intuition d. Rationalism


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irishcancer18

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

C
Only the use of the experimental method allows for valid causal conclusions.

Answer to Question 2

A


bb

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Reply 2 on: Jun 19, 2018
Wow, this really help

cici

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Reply 3 on: Yesterday
Excellent

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