Weed Newfag

So I know there are probably countless posts like this, but I'm pretty new to this game. Never even smoked before. But I know someone who said they'd sell to me for $25 a gram. Is that a fair price? What strain should I expect? How much is a gram in real terms (tokes, spliffs, etc.)?
Thanks so much for your help!

That's not a good deal at all. If u do it u should expect some high grade buds a gram is about two joints.

My advice is do research. Just keep researching. Become friends with stoners at your school, and start getting advice from them. Good luck!