a team of educational researchers want to assess thelearning outcomes of courses that are offered in traditionalface-to-face classroom as compare with online sections. section 1(traditional classroom) consisted 101 students and section 2(online class) were 105 students. At the end of the semester theresearchers measured achievement scores. students in section 1 hadan average of 85 with standard deviation of 6.5 and section 2(online) earned an average of 78.0 with standard deviation of 9.5.is there a significant difference between the traditional andonline class outcomes? at 95% level, apply five-step hypothesistesting and interpret the result.
