Where would you likely find the cheapest college textbook prices?
o
a. online bookstore
o
b. used bookstore
o
o
c. local bookstore
d. college bookstore

Used books cost a much lesser than the unused books that are sold in market.

Explanation:

Books can be bought through various means such as local market, online bookstore, and college bookstore. When it comes to buying and considering the idea of buying books economically then, all the available options can be narrowed down to the used bookstore.

So, the primary choice would be used bookstore. And if the prescribed book is not available in the store then the second option would be surfing through the internet in the search of a website that offers book at cheap rates. Local book stores are advisable if and only if any discount rates on the required books are offered.  

answer; according to the ( irs );