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Conclusion: Medicine A is an effective treatment for the common cold. A study was conducted to test the effectiveness of Medicine A. Which question would help in
determining whether the conclusion above is valid? A. How many people in the study had the flu? B. How many people were included in the study? C. What was the average age of the people in the study? D. What was the most common occupation of people in the study?
Please ask one at a time.
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User: Conclusion: Medicine A is an effective treatment for the common cold. A study was conducted to test the effectiveness of Medicine A. Which question would help in determining whether the conclusion above is valid? A. How many people in the study had the flu? B. How many people were included in the study? C. What was the average age of the people in the study? D. What was the most common occupation of people in the study?





Weegy: Please ask one at a time.
Expert answered|superxtraordinary|Points 222|

User: Conclusion: Medicine A is an effective treatment for the common cold. A study was conducted to test the effectiveness of Medicine A. Which question would help in determining whether the conclusion above is valid? A. How many people in the study had the flu B. How many people were included in the study C. What was the average age of the people in the study D. What was the most common occupation of people in the study

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Asked 5/23/2011 7:00:22 PM
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In a spontaneous reaction -A. the reaction happens very quickly. B. additional heat is required to make it occur. C. no additional heat is required to make it occur. D. additional heat is absorbed from the environment.
Weegy: D. additional heat is absorbed from the environment. User: A reaction that occurs when the reactants are simply put together is (More)
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Asked 5/22/2011 5:13:01 PM
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Updated 8/26/2014 2:59:36 AM
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The answer is B. exothermic.

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Added 5/22/2011 5:46:28 PM
Combustion reactions are also exothermic reactions.
Added 8/26/2014 2:59:30 AM
This answer has been confirmed as correct, not copied, and helpful.
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Updated 5/15/2013 12:23:12 PM
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a combustion reaction
Added 5/15/2013 12:23:13 PM
A campfire is an example of A. a fusion reaction. B. an exothermic reaction. C. a spontaneous reaction. D. an endothermic reaction.
Weegy: A campfire is an example of a spontaneous reaction. (More)
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Updated 8/26/2014 3:00:57 AM
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Combustion reactions are also ________ reactions. A. nuclear B. exothermic C. endothermic D. spontaneous
Weegy: can you be more specific please (More)
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Asked 5/22/2011 5:19:28 PM
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