The scatter plot shows the relationship between the number of hours spent practicing piano per week and the number of pieces of music the student can play:

Part A: What is the group of points labeled T called? What is the point labeled R called? Give a possible reason for the presence of point R. (3 points)
Part B: Describe the association between the number of hours practiced each week and the number of pieces a piano student can play.

Question

The scatter plot shows the relationship between the number of hours spent practicing piano per week and the number of pieces of music the student can play:


Part A: What is the group of points labeled T called? What is the point labeled R called? Give a possible reason for the presence of point R. (3 points)
Part B: Describe the association between the number of hours practiced each week and the number of pieces a piano student can play.

kpop4life123 · Answer

attachment

kpop4life123 · Answer

@Luigi0210

anonymous · Answer

Yeah, I have no idea. @Daniel56k @jim_thompson5910

jim_thompson5910 · Answer

For part A, I'm not sure what term they want for the group T. But point R is all by itself somewhat isolated. This is known as the outlier https://en.wikipedia.org/wiki/Outlier