#2, cant figure this out, any help?

Delta Ltd. recently reported an EBITDA of $8 million and net income of $1.5 million. It had $2.0 million of interest expense, and its corporate tax rate was 21%. How much was its charge for depreciation and amortization? $3.985 million $4.101 million $4.208 million $4.296 million $4.312 million