You can add Points to Answer Choices while creating it editing a metric using the Metrics app.
Points are used to calculate survey verdicts. They are only compatible with Multiple Choice questions
Steps
While editing a metric
Select My Apps in top menu
Select Metrics
Find the metric you want to edit, e.g. by
Using the Find a metric search bar (which appears on every metric’s profile page)
Scrolling through the table
Switching from Personal library to Organisation library
Click the Actions button and then click Edit
Now go to the How to add points steps below
While creating a metric
Click Create In the top menu
Select Show more
Select Progress Tracker
Select Multiple Choice
Now go to the How to add points steps below
How to add points
Press the cog icon on the right side of each Answer Choice
This lets you add points to that answer choice
Press save
To use those points within a survey, go to the Edit Survey page and follow the steps to allocate that set of points within a specific survey.