0.
Leon recorded the height, in cm, and the weight, in kg, of each of ten students.
The scatter graph shows information about his results.
55
50
weight (kg)
(a)
(b)
45
40
35
130
140
160
150
height (cm)
A different student has a height of 146 cm and a weight of 41 kg.
170
Plot this information on the scatter graph. (1)
Describe the relationship between the height and the weight of these
students.
A student has a weight of 47.5 kg.
(c) Use the scatter graph to estimate the height of this student.
(1)
cm (2)