Q BankQuestion BankDocsDocuments

Q BankQuestion BankDocsDocuments

Pearson Edexcel International GCSE Economics (4EC1)

1.1 The market system

1.2 Business economics

2.1 Government and the economy

2.2 The global economy

3 Quantitative skills

IGCSE/Edexcel/Economics/Concept

1.1.4.j Calculating PES

Syllabus: 2026
Objective: 1.1.4
Level: —

1.1.4.j Calculating PES

Calculate the PES using given percentage changes in quantity supplied and percentage changes in price.

ConceptIGCSE Economics