$3.$ Compute the companys $2000$ EBITDA using the formula learned in class. What was EBITDA$/$share for thatyear? Does it correspond to the number reported in the table on page $1$

$4.$ What was the companys enterprise value in $2000,$ using the book value of equity? What was it using themarket value of equity? $($hint: to compute the $2000$ market capitalization, you may use a share price of$$73.)$ Which of the two was used to compute the $2000$ EV$/$EBITDA ratio reported in the table on page $1$

$5.$What was the price$-$to$-$book value of equity ratio for the company in $2000?$ Do you think that this ratiowould be a helpful multiple to value L$3-$Communications?