Stock Control Analysis Tool
Edexcel A-Level Business
Stock control charts (also called inventory management diagrams) are a regularly examined calculation and interpretation topic in Edexcel A-Level Business Theme 2. This interactive tool lets you enter maximum stock levels, reorder levels, buffer stock, and lead times to generate a live stock control diagram. Adjust any variable and instantly see how the chart changes — ideal for understanding how late deliveries or demand spikes affect stock-outs. Includes chart-reading practice questions aligned to the style of Edexcel data-response questions.
Uses Chart.js (cdnjs.cloudflare.com) for chart rendering. Requires an internet connection.
Want to go further with Business?
Explore the full ClearConcept app
19+ A-Level subjects. Flashcards, glossary, progress tracking, and exam technique — all spec-aligned and free to try.
More Business tools
Break-Even Analysis Calculator
Interactive break-even calculator for A-Level Business. Enter fixed costs, variable costs, and selling price to find your break-even point with worked examples.
Open tool →Price Elasticity of Demand Calculator
Visualise how price changes affect demand in real time. Adjust price and quantity inputs to calculate PED and see elastic vs inelastic demand instantly.
Open tool →Finance Types Study Tool
Master sources of finance with interactive flashcards and scenarios. Covers internal, short-term, long-term, and equity finance for Edexcel A-Level Business.
Open tool →