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Iteru [2.4K]
3 years ago
11

Four times a number is at least 2

Mathematics
1 answer:
IrinaK [193]3 years ago
4 0
Four times a number (4 times x since x represents unknown) is at least (<) two (2)

4x>2
divide both sides by 2
2x>1
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Finger [1]

Answer:

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which indicates that we are 99% confident that the true difference between population means is contained by the interval (2.297, 11.703)

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3 years ago
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