Researchers are interested in the effect of a certain nutrient onthe growth rate of plant seedlings. Using a hydroponics growprocedure that utilized water containing the nutrient, they plantedsix tomato plants and recorded the heights of each plant 14 daysafter germination. Those heights, measured in millimeters, were54.8, 60.6, 60.2, 63.2, 65.6, 71.1 Using technology, construct a99% confidence interval.
