The slope of the demand curve for a monopoly firm is
A、horizontal,paralleltothex-axis
B、vertical,paralleltothey-axis
C、upwardsloping
D、downwardsloping
发布时间:2025-07-05 03:30:30
A、horizontal,paralleltothex-axis
B、vertical,paralleltothey-axis
C、upwardsloping
D、downwardsloping