Answer:
C: Coral and White Springs are cash cows and Autumn Breeze is a dog.
Explanation: Coral and White Springs both made a lot of money, meaning the profit far exceeded the amount of money spent on advertisements. Even though White springs didn't make as much as Coral in terms of profit, it's profit margin still exceeded the money spent on it.
Its emphasises the writers message and keeps it constant, andstuck in the readers mind, so therefore the reader will want to read on due to the fact that they'd want to find out more about what is actually happening and it gets them hooked.
I would say true because he treats her like dirt.
Word choice is used to get a point across. So if you look a choice A, the author definitely does not feel that the manufacturers are striving to provide COMPLETE information (or there wouldn't be the questions). I would say the same thing for D, making that an incorrect answer. Looking at B and C, the author does use exaggeration in personification, but he doesn't mention sales. He does however set a frustrated tone and touches on confusion of the customers, so I feel that C is the best answer here.