Hi, can you help me with this question? what is the id and class tags (in html)?
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Rachel completed typing an official document with a word processing program. she wants to make sure that her document has no typographical errors. she also wants all headings to have the same font. which features in a word processing program should she use? rachel should use the feature in a word processing program to find typographical errors. she should apply to have uniform headings.

What is html ? give a small description about html

Which analyst position analyzes information using mathematical models to business managers make decisions?