Can't install TensorFlow 2.0 and pickle, but successfully installed seaborn

Hi Tahmina,
thanks for reaching out!
Could you try the following steps:
1. Upgrade to the latest pip with:

pip install --upgrade pip

2. Install tensorflow with the following:

pip install tensorflow

3. Install pickle with the following command:

pip install pickle-mixin

And let me know if you're still having issues with any of the libraries.

Best,
365 Eli

Many thansk dear Eli,
I have all installed.