$$ Network data traffic is expected to grow at a rate of $50$ percent annually through $2003$ and $15$ percent annually thereafter.

$$ Beginning in $2004,$ DCom$$s free cash flows to the firm are expected to grow at a sustainable rate of $15$ percent annually.

$$ The weighted average cost of capital for DCom is $17$ percent.

$$ The appropriate tax rate for DCom is $30$ percent.