^couldn't agree more. I love how Ninch answers every question with story behind it haha My question is actually an academic one. Hahaha. I have a stat subject right now and we were given worksheets. I've only finished the first one. Can you check if my answers are correct? hahaha it's due tomorrow. The second worksheet is..meh. I don't understand a single thing about it hahaha. [hr][hr][hr] This is the first worksheet: [spoiler][img]http://i57.tinypic.com/vzigqp.jpg[/img][/spoiler] My answers: 1. Mean [spoiler][img]http://i62.tinypic.com/2sbsrcy.jpg[/img][/spoiler] 2. Medan [spoiler][img]http://i59.tinypic.com/xo4m6e.jpg[/img][/spoiler] 3. Mode [spoiler][img]http://i57.tinypic.com/2qvuz9c.jpg[/img][/spoiler] 4. Standard Deviation [spoiler][img]http://i59.tinypic.com/w8pzdi.jpg[/img][/spoiler] 5. Quartile Deviation [spoiler][img]http://i60.tinypic.com/dy0lf.jpg[/img][/spoiler]