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Author Question: Scientific methods start with: A) a prediction. B) observations. C) a conclusion. D) a ... (Read 79 times)

TFauchery

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on: Jul 12, 2018
Scientific methods start with:
 
  A) a prediction. B) observations. C) a conclusion. D) a hypothesis.

Question 2

When working in a lab, a person must:
 
  A) keep the workplace clean and neat. B) follow all safety rules.
  C) know emergency procedures. D) do all of the above.


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katara

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Reply #1 on: Jul 12, 2018
Answer to Question 1

ANS: D

Answer to Question 2

ANS: D


TFauchery

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Reply 2 on: Jul 12, 2018
Excellent

ecabral0

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Reply 3 on: Yesterday
Gracias!

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