Which measure of center with Best describe a typical value of the data set . Why

Bob’s bank charges him a $3.15 service fee every time he uses an out-of-network atm. if bob uses an out-of-network atm an average of three times every two weeks, how much will he pay in service fees over the course of a year? a. $327.60 b. $109.20 c. $491.40 d. $245.70 select the best answer from the choices provided a b c d

Which equations represents circles that have a diameter of 12 units and a center that lies on the y-axis? check all that apply

The parabola x = y² - 9 opens: a.)up b.)down c.) right d.)left