2 versions of module installed, how to import the earlier one

[sveto4ka]

pip install --force-reinstall numpy==1.15.4
will replace current version. Careful, other version will be gone when done!

Be aware, that based on your comments, it looks like you have more than one version of python installed.
check version with:

python -V
# then make sure pip matches python
pip -V
# finally pip list to show versions of software installed

Thank you for your answer!
1) I use anaconda, can you please write code for anaconda? fbprophet doesn`t work without anaconda
My code was

conda remove numpy
conda install numpy==1.15.4

After that code:
I still had version of numpy 1.16.3 and anaconda stopped work, so I reinstalled anaconda

2)I have only one version of python: 2.7. I think this is because I have python and I have anaconda