Which of the following is the correct possessive form of the bold word? which of the cds that you borrowed is amber? a. ambers’ b. amber’s c. amber d. ambers

The correct answer is B. Amber's.
The correct way to write a possessive form of a word is to take that word and just add an apostrophe (') and then the suffix -s. So, the word is Amber, and we want to create its possessive form, which is why the correct answer is Amber's.

Iwould go with c both type but i wouldn’t go with my answer because it might be wrong.