DP Economics
Question 18M.1.HL.TZ1.a
Date | May 2018 | Marks available | [Maximum mark: 10] | Reference code | 18M.1.HL.TZ1.a |
Level | HL | Paper | 1 | Time zone | TZ1 |
Command term | Explain | Question number | a | Adapted from | N/A |
a.
[Maximum mark: 10]
18M.1.HL.TZ1.a
Explain two factors that might give rise to economies of scale for a firm.
[10]
Markscheme
Answers may include:
- definition of economies of scale
- diagram to show the impact of economies of scale on the shape of the long run average cost curve
- an explanation of two factors that give rise to economies of scale like specialisation, financial, technical, bulk buying.etc.
- example(s) of economies of scale.
Marks should be allocated according to the Paper 1 markbands for May 2013 forward, part A.



