Which of the following is not an element of the modified block style?
a. the paragraphs in the body of the letter are each indented.
b. the signature is handwritten and then typed.
c. the body of the letter is aligned to the left margin.
d. the return address, date, closing, and signature are in the middle of the page.?

The paragraphs in the body of the letter are each indented ( A )

Explanation:

In A modified block style all text are aligned to the left but the author's address, date and closing. the authors address, date begins at the center point of the page line. the beginning of each paragraph in a modified block style is not indented unlike the block style whereby the beginning of a new paragraph is indented five spaces also if there is any subject line the subject line is also indented five spaces. as with the first option given.

The return address, date ,closing and signature been in the middle of the page is an element of a modified block style.