问题
单项选择题
A particular product's price elasticity of demand is less than one. If the firm producing the product wants to increase its total revenue, the firm should most likely:（）
A. decrease the price of the product.
B. keep the price of the product unchanged.
C. increase the price of the product.
答案
参考答案：C
解析：
在产品没有需求价格弹性的情况下，产品价格上升，产品需求以相对较小的幅度下降，会使企业的总收入上升。