These lines of poetry from "totally like whatever, you know? " are most likely stated as a question for what purpose?
"invisible question marks and parenthetical (you know? )'s
have been attaching themselves to the ends of our sentences? "
a-to make fun of the manner of speaking that the writer is criticizing maybe
b- to show that questions are always appropriate x wrong
c-to emphasize the speaker's confusion maybe
d-to show that the speaker does not know how to use punctuation xwrong

Read the sentence. the great wave was inexpensive to purchase, costing only about the same as a double of noodles. since lots of copies could be printed and still look good, it made loads of money. which best revises this sentence to create a more formal style and tone? *the great wave was as cheap as buying a double of noodles. since lots of copies could be made and still look great, people started making piles of money. *the great wave was inexpensive to purchase, costing about the same as a double of noodles. since mass quantities could be produced and still look exquisite, it became highly profitable to sell. *the great wave cost next to nothing, practically the same as a double of noodles. since mass quantities could be produced and still look awesome, it became highly profitable to sell. *the great wave was inexpensive to purchase, similar to buying a double of noodles. since lots of copies could be made that still looked amazing, those who sold it made tons of money.