On the patio of Scott's Pizzeria, the Jones family decides on a type of pizza to order. In the back of the restaurant, a group of friends also chooses a pizza to order.

Are these two events dependent or independent?

What is the sum of the geometric series in which a1 = 7, r = 3, and an = 1,701? hint: cap s sub n equals start fraction a sub one left parenthesis one minus r to the power of n end power right parenthesis over one minus r end fraction comma r ≠ 1, where a1 is the first term and r is the common ratio