Core Inc Is a Firm Where Less Than Half of the the Employees

Multiple Choice

Core Inc. is a firm where less than half of the employees are females. Veronica is one of them, and she has been a mid-level manager for several years without being able to progress. This is the case with all qualified female employees in the firm. Which of the following is most likely a reason preventing these employees from getting promoted?

A) The revolving door
B) The glass ceiling
C) The level of threshold
D) The invisible line