I have a problem for homework and it has two sets of matched pairs data. One set

Question

I have a problem for homework and it has two sets of matched pairs data. One set has A and B and the other has A and B. I am asked to find out if there is a difference between A and B and to find a confidence interval for the data. I know how to do hypothesis testing and how to find the confidence interval. I also know how to find the difference betwee the two data sets. Ex. (L1-L2) My book does not tell me what to do with the differences of two sets of data. Do I add up the differences? I tried doing that and I got really close to the anwer for the hypothesis testing. I am doing something wrong but I don't know what since my book does not tell me how to do this. Does anybody know what I am supposed to do with the 2 sets of differences?    

Explanation / Answer

I understand it now by looking at the answer key book. The book should have told me to combine the A's and B's into two data sets but no it sucks.

Related Questions

Navigate

• Browse (All)
• Browse I
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.