What are the three parts of a business report? detailed findings and support material nonessential information of interest to the reader body of a letter summary headings

The three parts of a business report are detailed findings and support material, body of a letter and summary.

Explanation:

Detailed findings and support material (The introduction must include the purpose of the report and the sources of investigation which lead to the findings and supporting material.)

Body of a letter (the body of the letter includes all the information about the possible problems and suggested solutions to them as well as graphics and projections of results)

Summary (The summary gives an abstract idea of the general topic in a preview version of approximately 150 o 200 words)

a phrase is a set of word that make a sense, an expression formed by two or more words.

" teacher´s dictum on the possession of human "

" made a pile practicing "

" lived to an impressive age and dies "

a clause, in a grammar way is a series of words that have a complete meaning.

" was irritated by the persecution of those who called themselves "