Answer Sheet
Please show your working out and your answers
Team Members
1.
a.
% by coach
b.
% by car
6.
a.i.
Steepness = 1:
a.ii
Steepness (%) =
b.
Distance (m) =
2.
a. and b.
c. estimate of the mean:
=
median =
mode =
7.
a.
b.Method for estimating the speed of the water:
c.
speed of water (m/s) =
d.
speed of water (km/hr) =
3.
Average speed of outward journey:
km/hr
Average speed of return journey:
km/hr
4.
Width of arch (metres) =
5.
a. Date in Arabic numerals
b. Date in Roman numerals
