When a business letter uses a colon after the salutation and a comma after the complimentary close, it is said to be using
A) closed punctuation.
B) mixed punctuation.
C) open punctuation.
D) subject punctuation.
E) limited punctuation.

Question

Quizplus · Accepted Answer

Mixed punctuation involves using a colon after the salutation and a comma after the complimentary close in a business letter.

When a Business Letter Uses a Colon After the Salutation