SubjectPaid lesson
Further Mathematics SSS3 First Term Final Assessment
CT
ClassNotes Team 4 MIN READUPDATED 13 JUN 2026Assessment
1. Draw a scatter diagram for the following bivariate data:
|
X |
2 |
3 |
5 |
6 |
8 |
9 |
10 |
11 |
14 |
|
y |
3 |
2 |
5 |
4 |
8 |
7 |
9 |
11 |
12 |
Fit a regression line of y on x as best as you can. From your graph, obtain the regression coefficient of y on x.
a. Regression coefficient = 0.87
b. Regression coefficient = 0.88
c. Regression coefficient = 0.84
d. Regression coefficient = 0.89
Draw a scatter diagram for the following bivariate data:
|
X |
75 |
35 |
40 |
45 |
55 |
15 |
20 |
10 |
|
y |
80 |
45 |
40 |
65 |
60 |
30 |
25 |
10 |
2. Draw a regression line of y on x and hence fine the value of…