A healthcare company is hired to conduct a study investigating the amount of pesticides found on lemons. They discover that the average and standard deviations of= 0.0636 and s = 0.0394 ppm for 36 lemons randomly selected. What is the upper bound of a 99% confidence interval for the population mean?

Round all your intermediate numbers to 4 decimal places.

Round yourfinal answerto3 decimal places.