A solution to last week’s challenge can be found here. 
John has decided that it's time to adopt a dog. However, he has never owned a pet before. He is having trouble deciding on which furry friend would be best.
Your challenge is to help John make a choice.
You will use three datasets that contain all the information needed for the research.
The ranking for each criterion goes from 1 (low/not good) to 5 (high/excellent).
John wants a dog that would suit his lifestyle best, and here are the most important criteria.
A small dog that will adapt easily to living in an apartment and doesn't bark too much, as neighbors would complain if barking is excessive. Since John is a novice owner, the dog needs to be easy to train and friendly with strangers.
Use these five criteria to select three dogs. Then create a report showing your findings and help John make his decision.
Following our users' comments, this Weekly Challenge has been updated. Thank you for your participation.
