I have always been aghast at the little quiz games on f-c-book.
Not only did they ask weird questions (like narrowing down what kind of person you really where) but they always asked for way to many permissions.

And when you give an app permission in the f-c-book land, you continuously give them permission.

If a company has several apps, and you gave each one a separate permission, that company has ALL the permissions.

To turn off these, you had to go deep into the control panel of f-c-book and unselect them, and then confirm you are unselecting them. Making it far easier to opt in then ever opt out.

An this was just the stuff they told you about.
All of the data has always been routed to the owners of f-c-book.