The LATEX formating on the SE in this paragraph on the Hypothesis test is broken
"With this at hand, we can say that we are 95% confident that the true difference between the online and face-to-face groups falls between -8.37 and -1.44. We can also construct a z statistic by dividing the difference in mean by the $SE\$ of the differences"
The LATEX formating on the SE in this paragraph on the Hypothesis test is broken
"With this at hand, we can say that we are 95% confident that the true difference between the online and face-to-face groups falls between -8.37 and -1.44. We can also construct a z statistic by dividing the difference in mean by the $SE\$ of the differences"