a) Display the data using a suitable graph.
Iusnfy your Chome' Think: What types 0?
graphs can display
2 sets 0? data?
Ii
y
c) Find the mean monthly earnings for Ari in the 6 months.
d) Find the mean monthly earnings for Ari without the outlier.

5. A 6m ladder is used to reach a window 5 m above ground.
What is the farthest distance from the base of the wall
that the foot of the ladder can rest?
CZ} Liv. ail-
\ 1; CA
.3 "55% a; at.
n"';',} em .
The farthest distance is 5/;
6. A ramp has height