Identify the correctly written compound sentences. Check all that apply.

Every corporation has its own organizational culture; therefore, communication practices will differ slightly from organization to organization.

The most effective communicators understand the need for accurate, relevant information in professional messages; however, poor communicators often overlook the importance of precise, targeted information.

In a written document graphic devices help the reader understand your message, therefore it is important to be consistent and appropriate in your visual design choices.

The readability of a written document is determined by both sentence clarity and document formatting; use concise language and clear headings to improve the readability of your message.

What is an independent clause?

A group of words that cannot function as a sentence without an introductory clause

A phrase that needs a conjunctive adverb to validate its meaning

A group of words that can function as a complete sentence, consisting of a subject and verb and expressing a complete thought