Additional Materials . Tech Guide: Excel . Tech Guide: TI-83/84 . Tech Guide: TI-Nspire Find the mean, the median, and the mode(s), if any, for the given data. Round noninteger means to the nearest tenth. (If there is more than one mode, enter your answer as a comma-separated list. If an answer does not exist, enter DNE.) -8.3, -2.6, 4.7, 4.7, 6.4, 8.9, 9.5 mean median mode(s) Need Help? Read It Watch It Master it Additional Materials Tach Guide: Excel