The confidence interval is (__,__)

The data below shows the sugar content in grams of several brands of children's and adults' cereals. Create and interpret a 95% confidence interval for the difference in the mean sugar content, HC - HA. Be sure to check the necessary assumptions and conditions. (Note: Do not assume that the variances of the two data sets are equal.) Full data set Children's cereal: 42.7, 57.9, 45.4, 41.3, 54.5, 46.2, 54.4, 44.4, 44.3, 44.8, 47.5, 41.7, 38.4, 57.3, 45.4, 51.6, 38.8, 55.8, 42, 31.6 Adults' cereal: 21.1, 27.1, 1.7, 5.7, 1.5, 21.5, 19.1, 12.7, 23.5, 9.8, 8.8, 14.7, 16.4, 10.6, 2, 18.5, 3.4, 4.3, 4.7, 7.4, 13.4, 2.3, 4.2, 3.9, 8.2, 2.2, 19.7, 9.6, 17.2, 11.6 The confidence interval is (].D (Round to two decimal places as needed.)