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If you had a random sample size of 35 ( widgets ) and wanted to construct a confidence interval for it's population mean using an

  1. If you had a random sample size of 35 ( widgets ) and wanted to construct a confidence interval for it's population mean using an EBM, a) what type of distribution would you use to calculate a confidence interval ? b) what would your t-score ( critical t-value ) be for a 99 % confidence interval ? ( consider pp. 456-457 )

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