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For each situation, explain why data are collected from a sample and not a census. a) To test the quality of batteries b) To find the number of hours a light bulb will burn c) TofindthepercentofGrade8
Nelumbo
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Mar 13, 2023
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For each situation, explain why data are collected from a sample and not a census.
a) To test the quality of batteries
b) To find the number of hours a light bulb will burn
c) TofindthepercentofGrade8 students who know the multiplication tables
Mathematics
high-school
Nelumbo
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Answer:
To find the number of hours a light bulb will burn
David Basalla
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Mar 20, 2023
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David Basalla
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