Question: Construct a 95% confidence interval for a sampling distribution that has means of {4, 4, 4, 4.2, 4.2, 4.3, 4.3, 4.3, 4.4, 4.4, 4.4, 4.4,

Construct a 95% confidence interval for a sampling distribution that has means of {4, 4, 4, 4.2, 4.2, 4.3, 4.3, 4.3, 4.4, 4.4, 4.4, 4.4, 4.5, 4.5, 4.6, 4.7, 4.7, 4.7, 4.8, 4.8, 4.8, 4.9, 4.9, 4.9, 4.9}.

the choices are:

5-95%

4.391-4.617

4.381-4.627

4.402-4.606

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