Questions about my Excel homework

[Mawwe]

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

To add - I got task 1 right, but task 2-4 are beyond my intelligence.

 

[FDibbins]

instead of just posting a pic, which many of us are unable or unwilling to get, try explaining what you need to do, along with what you tried, and what didn't work.
Many members here are against doing homework for students that have shown no effort to solve the question themselves

 

[Worf]

I understand that I can't upload worksheet

You can upload the workbook to a hosting site like Drop Box and paste a link here.

 

[FDibbins]

@ Worf, not all members are willing - or able - to access file hosting sites, that's why I asked for the OP to share their info here

 

[MARK858]

@ Worf, not all members are willing - or able - to access file hosting sites, that's why I asked for the OP to share their info here

I can't see any reason why the OP can't do both

 

[FDibbins]

I can't see any reason why the OP can't do both

Nor do I - and that would be an excellent approach, I was just pointing out that a link alone may not be enough for some members to work with

 

[FDibbins]

x-posted here
https://www.excelforum.com/excel-general/1207400-question-about-my-excel-homework.html