Let $\mathbf { F } ( x , y , z ) = - 3 y \mathbf { i } + 3 x \mathbf { j } + 2 \mathbf { k }$

Multiple Choice

Let $\mathbf { F } ( x , y , z ) = - 3 y \mathbf { i } + 3 x \mathbf { j } + 2 \mathbf { k }$ and C be the boundary of z = 1 inside $x ^ { 2 } + y ^ { 2 } = 9$ . Using Stokes' Theorem, $\int _ { C } \mathbf { F } \cdot \mathbf { T } d s$ is

A) 48?
B) 54?
C) 58?
D) 62?
E) 64?