When flying on a geometrical path with VNAV engaged you push SPD INTV. What will happen?
A.A.VNAV SPD will engage and MCP SPD will be annunciated in the FMA.
B.B.VNAV PTH will remain engaged and MCP SPD will be annunciated in the FMA.
C.C.VNAV PTH will remain engaged and FMC SPD will be annunciated in the FMA.
D.D.VNAV SPD will engage and FMC SPD will be annunciated in the FMA.
正确答案是C