We are 95% confident that the population mean lies between 43.8 and 46.2, then اختر احدي الدجابات the sample mean is 45.

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answerhappygod
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We are 95% confident that the population mean lies between 43.8 and 46.2, then اختر احدي الدجابات the sample mean is 45.

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We are 95% confident that the population mean lies between 43.8 and 46.2, then اختر احدي الدجابات the sample mean is 45. We can't conclude any thing about mean in general. the population mean is 45.
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