Questions about my Excel works

Hi! I study use of Excel in my university, but I’ve encountered insurmountable challenge in my latest homework. No previous teaching material or guidelines provide any kind of help in this task, and I wonder if someone with more brain than me can give a little hint where to start at least. I understand that I can’t upload worksheet, but pictures should be be okay, right? If someone can give help, I would be so grateful! 

 

https://imgur.com/a/zBkkE

By: Mawwe

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