The results for a Poll module can be found on the Analytics page for your version.
Click Manage for your version.
Select the Manage Version drop-down list for your version followed by Analytics.
Then scroll to the table at the bottom of the page.
Expand the page that the poll module is on by clicking the small black arrow next to the page number
The results for the poll will then display and you will see the number for each answer in the Views column
The above example shows that 1 person has completed the poll and that they selected 'Love it'.