Let $f(n)$ = Ω(n) and g(n) = O(f(n)). Then g(n) = _______ [Assume n>0 ]
(a.) Ω(n)
(b.) O(n)
(c.) θ(n)
(d.) Ω(1)
According to me, the answer should be (b.) since, f(n) has lowest bound n and g(n) has f(n) as upper bound. Answer given is (d.)
I am confused about the answer.