statement of cash flows shows negative net cash used by operating activities, positive net cash provided by investing activities, positive net cash by financing, and no overall change in net cash for the year. Which is true?

None

The company must be purchasing more long-term investments than it is selling because the net cash provided by investing activities is positive.

The company appears to have a very healthy cash flow and it should continue to use a similar cash flow plan in the future.

The company must be paying back more to finances than it is getting from them because the net cash provided by financing activities is positive.