Let $f(x)=2+\cos x$ for all real $x$.
STATEMENT -1 : For each real $t$, there exists a point $c$ in $[t, t+\pi]$ such that $f^{\prime}(c)=0$.
because
STATEMENT -2 : $f(t)=f(t+2 \pi)$ for each real $t$.
Select the correct option:
A
Statement -1 is True, Statement -2 is True; Statement-2 is a correct explanation for Statement-1
B
Statement -1 is True, Statement -2 is True; Statement-2 is NOT a correct explanation for Statement-1
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