When the same numbers of people move up and down the social class ladder, such that, on balance, the social class system shows little change it is referred to as ________ mobility

Respuesta :

Answer:  The correct answer is :  exchange mobility

Explanation:  Exchange mobility suggests that society is composed of classes and that these classes maintain a relatively static number of people. If a certain number of people moves upward from the middle class, an equal number is expected to move downward from the upper class.