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Author Question: Although desirable, pretests of instruments are not really essential in research. Indicate ... (Read 52 times)

a0266361136

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Although desirable, pretests of instruments are not really essential in research.
 
  Indicate whether the statement is true or false

Question 2

Which statement is true?
 
  a. The racial origin of hair can always be identified.
  b. Hair can be individualized through its trace elemental composition.
  c. Hair is routinely examined to determine sex.
  d. Two hairs from the same head may not have the same morphological characteristics.



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mceravolo

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Answer to Question 1

F

Answer to Question 2

Answer: d




a0266361136

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Reply 2 on: Aug 17, 2018
YES! Correct, THANKS for helping me on my review


diana chang

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

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