For the reaction, $$XA + YB \rightarrow ZC$$, if $$\frac {-d[A]}{dt} = \frac {-d[B]}{dt} = \frac {1.5d[C]}{dt}$$, then the correct statement among the following is

A

The value of Y = 2

B

The value of X = Y = Z = 3

C

The value of X = Y = 3

D

The value of X = 2