In the standard (x,y)(x,y) coordinate plane, the graph of the equation y=3sin(2x+0.5π)y=3\sin{(2x+0.5\pi)} has what amplitude and period?

amplitudeperiodA.3πB.32πC.34πD.6πE.62π \begin{array}{l c c} & \underline{\text{amplitude}} & \underline{\text{period}} \\ \text{A.} & 3 & \pi \\ \text{B.} & 3 & 2\pi \\ \text{C.} & 3 & 4\pi \\ \text{D.} & 6 & \pi \\ \text{E.} & 6 & 2\pi \\ \end{array}