The list show the number of licenses issued every year to lobster boats in Massachusetts for five year period 551, 554, 529, 534, 530 W hat is the range of the data. ​

Asales representative from a local radio station is trying to convince the owner of a small fitness club to advertise on her station. the representative says that if the owner begins advertising on the station today, the club's total number of members will grow exponentially each month. she uses the given expression to model the number of club members, in hundreds, after advertising for t months.