To verify your version of MxNet run this command from terminal

NOTE: samples are from the main MxNet site at http://mxnet.io/get_started/#start-to-use-mxnet

run from /Users/lynnlangit/mxnet/python

python 
>>> import mxnet as mx
>>> a = mx.nd.ones((2, 3))
>>> print ((a * 2).asnumpy())

expected result is [[ 2. 2. 2.] [ 2. 2. 2.]]

later examples are from this tutorial:
http://mxnet.io/tutorials/python/mnist.html