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anonymous
 2 years ago
The accompanying data table lists measured voltage amounts supplied directly to a family’s home. The power supply company states that it has a target power supply of 120 volts. Using those home voltage amounts, test the claim that the mean is 120 volts. Use a 0.10 significance level.
anonymous
 2 years ago
The accompanying data table lists measured voltage amounts supplied directly to a family’s home. The power supply company states that it has a target power supply of 120 volts. Using those home voltage amounts, test the claim that the mean is 120 volts. Use a 0.10 significance level.

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kropot72
 2 years ago
Best ResponseYou've already chosen the best response.0Where is the table of home voltage amounts?
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