Two business students at Brock University decided to open a small company together to sell their own brand of sneakers. After doing some research, they estimated that their profit can be modelled by the functionf(x). The graph below is the derivativef'(x) of the functionf(x).Using this graph, the functionf(x) has

No local maximums or minimums

two local minimums atx= -2 and x = 2 and a local maximum atx= 0

two local maximums atx= -3 andx= 1 and two local minimums atx= -1 andx= 3

two local minimums atx= -3 andx= 1 and two local maximums atx= -1 andx= 3

two local maximums atx= -2 and x = 2 and a local minimum atx= 0

There is not enough information to determine a maximum or minimum