python - 'ImportError: No module named' even after installation -


at jupyter notebook, try import 'mrjob' python 2.7 package after making sure package has been installed (pip2.7 list), receive error. know missing?

from mrjob.job import mrjob --------------------------------------------------------------------------- importerror                               traceback (most recent call last) <ipython-input-45-77ddb811471e> in <module>() ----> 1 mrjob.job import mrjob  importerror: no module named mrjob.job