Under the Accrual Basis of Accounting

Under the accrual basis of accounting:

A) cash must be received before revenue is recognized.
B) net income is calculated by matching cash outflows against cash inflows.
C) events that change a company's financial statements are recognized in the period they occur rather than in the period in which cash is paid or received.
D) a company's accounts must be adjusted to reflect a cash basis of accounting before financial statements are prepared under generally accepted accounting principles.