Make a scatter plot and fix its window

01

Press these keys

2ndY=Plot1ZOOM9:ZoomStat

02

Walkthrough

1
Enter paired data
Put x-values in L1 and matching y-values in L2; lengths must match.
2
Turn on Plot1
Press 2nd → Y= (STAT PLOT) → Plot1, choose On and scatter, Xlist L1, Ylist L2.
3
Frame data
Press ZOOM → 9:ZoomStat, then TRACE to inspect points.

03

Worked example

Plot (1,2),(2,3),(3,5),(4,8).

NORMAL FLOAT AUTO REAL MPPlot1 OnXlist:L1 Ylist:L2four rising points

AnswerThe plot shows a positive, curved association.