Yes and No, either way, it doesn't matter.
Ans no. 2If you want to write correct English then it does matter. You should separate items in a list by commas except thatthe last two items are separated by the word 'and' but with no comma.
Example - The five full vowels in the English language are a, e, i, o and u.
It depends upon the situation. While the comma is often left out in a series, it is still considered proper to use it in a series of three or more words to avoid confusion and to afford proper pausing when reading aloud. As an example: I enjoy reading, writing, and singing. As opposed to: I enjoy reading, writing and singing. Another place where you would use a comma before "and" is similar to when "but" is used. Basically, if you could use a period where you put the comma and start the sentence without either conjunction. For example: He ran through the door, and he screamed at the top of his lungs! Which could also be written: He ran through the door. He screamed at the top of his lungs! You can also find more information at www.chicagomanualofstyle.org/.
In general, when "but" is used as a conjunction, a comma is not needed before it. However, if the phrase following "but" is an independent clause, then a comma is typically placed before "but."
Generally, the comma should be placed before the word "otherwise" when used to introduce an alternative or contrast. For example: "I need to leave now, otherwise I will be late."
Yes, a comma is usually placed before the word "or" when joining two independent clauses in a sentence. This is known as the serial comma or Oxford comma.
A comma is typically placed before "or" when it separates independent clauses in a sentence. However, a comma is not needed after "or" in most cases.
"Inc" is not a word, it's an abbreviation for "Incorporated," and there should be a comma before it.
Yes, a comma should be placed before the word "too" when it is used at the end of a sentence to indicate "also" or "in addition." For example, "I enjoy hiking, too."
A comma should be placed before the word 'but'. For example, "I wanted to go to the shop, but I could not find my shoes."
no
The comma should come before the word "but" when it is used to separate two independent clauses. For example: "I wanted to go to the store, but it started raining."
Yes, in a formal letter or email, the comma is placed after the word "sincerely" before your name. For example: Sincerely, [Your Name].
No, a comma is not needed before and after the word "again" if it is in the middle of a sentence.
no