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Yummi Yummi
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Posts: 2642
8 years ago
Ms. Sounder, a preschool teacher, has found that when she uses a quiet indoor voice her students tend to use their indoor voices, too. However, when she raises her voice she notes that the students also raise their voices. Her informal observation of noise levels is an example of a(n) ___________ correlation.
a.   positive   c.   zero
b.   negative   d.   optimistic
Textbook 
Child Development

Child Development


Edition: 7th
Author:
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Answer verified by a subject expert
LeeWilliamsLeeWilliams
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Posts: 5587
8 years ago
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Yummi Author
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8 years ago
Perfect answer Smiling Face with Open Mouth
wrote...
8 years ago
Happy to please Smiling Face with Open Mouth
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