Multiple Choice Question: Score By choice

Hi All,

I am trying to create a Multiple Choice Question: Score By choice to report to the Blackboard9.1 Gradecenter. The score is being reported only when I chose the "correct" answer but not when I choose other choices.

Ex:

Qustion 01

*Choice A  : 25 points

 Choice B : 13 points

 Choice C : 0  Points

I can see the score in Blackboard only when i pick the answer that I had marked as correct withing Storyline. Otherwise the grade center shows  attempt in progress and result as incorrect but no score !

I'd appreciate any help with this.

Thank you,

Vimal