If country A has twice as many inhabitants as country B, then the slope and intercept of A's cost function will be twice as large as the slope and intercept of B's cost function.
Population is shown with slope and intercept.
Slope and intercept are not related to population.
Two guys, one wearing red and another blue, are playing soccer
The man is wearing a blue shirt.
I felt that Poirot was following my thoughts.
No, stop right now.
A person is carrying a small boy on his back.
The man is shirtless