Happy Deepy

Oh weeeeeeeee, in tuition i actually get to solve the question teacher gave... is just a math question on bio... blah... it was probability after all... Teacher was so sure whole class cant answer because last time also whole class cannot answer... he said only one guy can answer... and guess wad... i got the right answer... weeeeeeeee, prove i still not dumb and have brains.... can do the question... something i am happy about...lolx... so easy get happy...=)