Interactive BPP books for September 2026 exams, recommended by OpenTuition.
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Hi Sir John,
Thanks for the explanation. I have watched your lectures on linear programming but I have to watch again as I missed out some points.
Regards,
Grace
Thank you for the explanation, Sir. I understood with the concept now. But i am still not clear with the logic of formula to get additional sales units. In this case for buy Z is 600-500=100 units. Then for buy Z and Y, additional sales units 800-500=300 units. Buy Z, Y anf X the additional sales units =1,000-500=500 units.
Noted to not copy the full questions in the future. Understood with your explanation about TPAR as well. Thank you so much Sir.
