Which address or addresses should be included in a business letter? the sender’s address only
the receiver’s address only
the sender’s and receiver’s addresses
the sender’s and receiver’s email addresses

this question is not school related. refrain from asking non school or academic related questions in the future.

in the section of speech is not

i think it is c. good luck!

i am not sure, but i think the correct answer is a.

hope it : -)