Read the following excerpt from "andrew carnegie: an american philanthropist" and answer the question below.

"the rest of carnegie's life was strictly devoted to philanthropy. he took his own set of interests and brought them to the american public. carnegie, being an avid reader, donated five million dollars to the new york public library. this enabled the library to open several branches. carnegie was also deeply committed to learning, and thus established the carnegie institute of technology in pittsburgh. this institute later became known as carnegie mellon university. andrew carnegie also created the carnegie museums, carnegie libraries, the carnegie foundation for the advancement of teaching, and the carnegie endowment for international peace."

what was the effect of the fact that carnegie was an avid reader and learner?
a. carnegie devoted his life to philanthropy.
b. the new york public library was able to open several branches.
c. carnegie's gifts to society consisted largely of libraries, schools, and museums.
d. the carnegie institute of technology in pittsburgh eventually became known as carnegie mellon university.