yes that is a perfectly normal height, ther's no need to worry
See the Related Link for "Growth charts" to the right for the answer.
Five feet is 60 inches. 5'5" is 65 inches.
125 pounds will be it.
About 150 pounds. I weigh about 205 pounds and I am 5' 10." any weight you want. boys i hang with though have more fun being heavy than light though.
120-140ish
115 lbs