- Taking the taxi across town is quicker than taking the cart.
- Taking the cart across town is slower than driving a cycle.
- Taking the taxi across town is quicker than driving a cycle.
If the first two statements are true, the third statement is.
Both the cycle and the taxi are quicker than the cart, but there is no way to make a comparison between the taxi and the cycle.
Taxi > Cart and Cart < Cycle, no relation between Cycle and Cart.