If \[n\] is even and the value of \[^{n}{{C}_{r}}\] is maximum, then \[r=\]

If \[n\] is even and the value of \[^{n}{{C}_{r}}\] is maximum, then

1.	If \[n\] is even and the value of \[^{n}{{C}_{r}}\] is maximum, then \[r=\]
A.	\[\frac{n}{2}\]
B.	\[\frac{n+1}{2}\]
C.	\[\frac{n-1}{2}\]
D.	None of these
Answer» B. \[\frac{n+1}{2}\]

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If \[n\] is even and the value of \[^{n}{{C}_{r}}\] is maximum, then \[r=\]

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