The financial statement that would be helpful to an analyst in understanding the changes that have occurred in a company's retained earnings over a year is a statement of:a, changes in equity
b, financial position
c, comprehensive income
答案是a, 可是觉得c也对啊,因为看过statement of changes in equity 和 statement of comprehensive income 的定义后觉得c比较对的,哪位大侠解释一下~ 谢谢喽哈~