I'm stuck how to do the formula

I cannot figure out confidence interval for the population mean use if t distribution

confidence interval for the population use of the distribtion mear Recorded here are the germination times (in days) for fecten rondomly chosen Seeds of newte of ben: C 1913B Filelis 2015 12 + 1147 Assuming that germination temes de normally distrikukd, find 8 99% confidence interval for meon germinat ion time for all beans of this type. Then complete the table bene what is the lower lint of the confidence interval What is interual? the upper limt of the confidence confidence interval for the population use of the distribtion mear Recorded here are the germination times (in days) for fecten rondomly chosen Seeds of newte of ben: C 1913B Filelis 2015 12 + 1147 Assuming that germination temes de normally distrikukd, find 8 99% confidence interval for meon germinat ion time for all beans of this type. Then complete the table bene what is the lower lint of the confidence interval What is interual? the upper limt of the confidence