Need help with survey results, two-way table

… help me to solve this
To what does your pronoun refer? (Please read the forum guidelines.) Perhaps, it means two different multi-part exercises in their entirety, or maybe it means only a single part of one exercise.

What have you tried or thought about, so far? Where did you get stuck? Are there any words or symbols in the given information that you do not understand?

Please show your efforts. :cool:

PS: For readability, it's better to break large images into two or more smaller sections and to crop off unrelated content in the margins. Alternatively, you could type the content into your post.
 
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