I don't know why but in stats I've always struggled with writing worded answers and generally lose a lot of marks on those thought the paper. I was struggling on how to do this question as I'm quite confused how to approach it. I'm struggling with part 2,questions a and b.
Any help is appreciated
S1 ocr help?! Watch
- Thread Starter
- 06-06-2016 18:23
- 08-06-2016 11:24
The product moment correlation coefficient would be closer to 1 because there would be a stronger correlation as getting rid of those points would make it closer to being a straight line.
The spearmans rank would stay the same as y increases as x increases so the sum of the difference squared would still be 0.
Hope this helps 😀