|
1.
|
On an OS map, what area would be represented by a block that measured 4 grid squares long and 3 grid squares wide? |
|
| [ ] |
12 km2 |
| [ ] |
12 hectares |
| [ ] |
12 m2 |
| [ ] |
120,000 m2 |
|
|
|
2.
|
Which of the following distances are equivalent? |
|
| [ ] |
1 km and 100 m |
| [ ] |
5 km and 5000 m |
| [ ] |
1.5 km and 1500 cm |
| [ ] |
18.6 km and 186,000 m |
|
|
|
3.
|
Which of the following is NOT correct? |
|
| [ ] |
One hectare is equal to ten thousand square metres |
| [ ] |
5 ha = 0.05 km2 |
| [ ] |
One kilometre is represented by 25 centimetres on a map drawn to a scale of 1:25,000 |
| [ ] |
The summit of a 500m high hill is 0.5 km above sea level |
|
|
|
4.
|
What is the mean of these numbers: 8, 7, 5, 9, 3, 5, 6, 4, 6, 6? |
|
| [ ] |
8 |
| [ ] |
4.8 |
| [ ] |
6 |
| [ ] |
5.9 |
|
|
|
5.
|
What is the mode of these numbers: 8, 7, 5, 9, 3, 5, 6, 4, 6, 6? |
|
| [ ] |
8 |
| [ ] |
4.8 |
| [ ] |
6 |
| [ ] |
5.9 |
|
|
|
6.
|
What is the range of these numbers: 8, 7, 5, 9, 3, 5, 6, 4, 6, 6? |
|
| [ ] |
8 |
| [ ] |
4.8 |
| [ ] |
6 |
| [ ] |
5.9 |
|
|
|
7.
|
What is the median of these numbers: 8, 7, 5, 9, 3, 5, 6, 4, 6, 6? |
|
| [ ] |
8 |
| [ ] |
4.8 |
| [ ] |
6 |
| [ ] |
5.9 |
|
|
|
8.
|
The GDP of Bangladesh in 2014 was 173 billion US dollars. In 2015, this had increased to 195 billion US dollars. What is the approximate percentage increase? |
|
| [ ] |
10% |
| [ ] |
13% |
| [ ] |
16% |
| [ ] |
19% |
|
|
|
9.
|
A class was asked to prepare an isoline map showing the pedestrian flow around the CBD of their local town using 5 minute pedestrian counts. They split up and everyone made their observations at 1pm. Which of the following would be the most useful columns for putting the class results into a table? |
|
| [ ] |
Number of pedestrians, distance from centre of the CBD |
| [ ] |
Number of pedestrians, distance from centre of the CBD and time |
| [ ] |
Number of pedestrians, distance from centre of the CBD, number of businesses visited by at least one pedestrian |
| [ ] |
Number of pedestrians and time |
|
|
|
10.
|
Which of the following statements is NOT true? |
|
| [ ] |
You should make as many repeat measurements in the time available so that you can evaluate how accurate and reliable your results are |
| [ ] |
Taking an average of each of the results will help to make your data more accurate as it can smooth out errors |
| [ ] |
Taking a single set of results makes it hard to evaluate if your results are accurate |
| [ ] |
If you concentrate, taking only a single set of results guarantees that they will be accurate and reliable |
|
|