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Some questions are closely related, and therefore are better combined in a single question post.  Answering such individual questions separately would be more trouble, would likely require duplicate work, and possibly cross-references to the other related questions or their answers.

It is the questioner's responsibility to think about what they are asking and separate the logical concepts as appropriate.  This is just one responsibility of question authors, along with doing some reasonable prior research, writing the question coherently, and in understandable English.

Use comments to provide feedback, and voting to pass judgement.