Let f : R → R be a continuous function defined by f(x) = 1/(ex + 2e-x).
Statement-1: f(c) = 1/3, for some c ∈ R.
Statement-2: 0 < f(x) ≤ 1/2√2, for all x ∈ R.
(A) Statement-1 is true, Statement-2 is true; Statement-2 is not the correct explanation for Statement-1
(B) Statement-1 is true, Statement-2 is false
(C) Statement-1 is false, Statement-2 is true
(D) Statement-1 is true, Statement-2 is true; Statement-2 is the correct explanation for Statement-1