A Package Rests on the Back Seat of Your Car

Multiple Choice

A package rests on the back seat of your car.The coefficient of friction between the seat and the package is 0.24.Assuming you drive on a level road,what is the maximum acceleration your car can have if the package is to remain in place relative to your back seat?

A) 1.0 m/s²
B) 2.4 m/s²
C) 3.0 m/s²
D) 3.5 m/s²