stat 243 module 7 video 4 more practice with hypothesis testing and entering data with stapplet Published 7 months ago • 280 plays • Length 25:05 Download video MP4 Download video MP3 Similar videos 29:49 stat 243 module 7 video 3 relating confidence intervals and hypothesis testing 5:12 statistics: student's t-test 5:36 step 4 of hypothesis testing: calculate the statistics (14-10) 11:12 m3 challenge presentation: conestoga high school (team #16424)