__________ refers to an invisible barrier of sex discrimination thwarting the advance of women to top corporate positions.

The ____________________ is a treaty designed to remove barriers to the free flow of goods, services, and capital between nations

Fill in the blank(s) with the appropriate word(s).

________ downsizing targets specific locations for headcount reduction, perhaps due to the loss of an important customer

A) Seniority-based B) Business-based C) Geographic D) Across the board