The current period statement of cash flows includes the following: Cash balance at the beginning of the period $472,083 Net cash flow from operating activities 180,679 Net cash flow used for investing activities 47,051 Net cash flow used for financing activities 81,559 The cash balance at the end of the period is O a. 5781,372 Ob. $343,473 Oc. $571.203 Od. $524.152