The amount of Points that can be earned for completing a survey is determined by the length of the survey. You can earn between 50-600 Points depending on the length of the survey.
You also have the opportunity to earn 5 Points for every 10 profile questions you answer. There were no changes made to the number of points that you earn for completing surveys but you are limited to earning 25 Points per day for non-qualification. Points earned for Survey will no longer pend and are available for immediate use.