1. Trendy Business Studies;Form one students books; pg 21
2. https://www.youtube.com/watch?v=1g7ScT2wTFc
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REFERENCES
Licensed under the Creative Commons Attribution Share Alike License 4.0
1. Trendy Business Studies;Form one students books; pg 21
2. https://www.youtube.com/watch?v=1g7ScT2wTFc
Licensed under the Creative Commons Attribution Share Alike License 4.0