6. During 2020, LSP Corporation had EBIT of $900,000, a change in net fixed assets of $400,000, a change in NWC of $100,000, a depreciation expense of $100,000, and a tax rate of 30%. Based on this information, Calculate LSP free cash flow. * O $630,000 $ 130,000 $ 180,000 $ 830,000 None of the above