Stimulus-based practice pieces mapped to the Edexcel IAL Economics and Business specs. Each piece uses a recent (2024–2026) real-world scenario, a three-question ladder that builds to a full evaluation, and fully worked KAA+E model answers with Level 3 vs Level 4 examiner notes and common-mistake callouts. All free to use — no signup required.
Externalities, Pigouvian taxes and elasticity, using the UAE single-use plastics charge and GCC sugar-tax debate.
PED, YED and XED with ARPU data from Jio, Airtel and Vi after 2024 tariff increases.
Supply shifts, equilibrium and surplus analysis using the Drewry container-freight index from 2023–2026.
Integrated 4Ps, Boston Matrix and product life cycle using BYD’s pricing and Euro 2024 sponsorship strategy.
Segmentation, niche vs mass markets and market-research cost-benefit in GCC fashion ecommerce.
Demand shifts, inelastic supply and tiered pricing using the global Ozempic/Wegovy supply crunch.