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Question is in picture
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7 votes
Question is in picture

Question is in picture-example-1
User Tibi
by
6.7k points

1 Answer

1 vote

Answer:

the first one is the correct answer

Explanation:

the controlled variable is the one that stays constant, so the answer is 'the type of candy and the way in which we held the candy in our mouths'

:)

User CeeTee
by
7.5k points
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