a challenging new b temporary unique c new challenging d ong

a. challenging; new
b. temporary; unique
c. new; challenging
d. ongoing; unique

A project is defined as a(n) _____ endeavor undertaken to create a(n) _____ product, service, or result. (Points : 5)

A project is defined as a(n) temporary endeavor undertaken to create a(n) unique product, service, or result.