At Carla Vista Co., events and transactions during 2020 included the following. The tax rate for all items is 20%. (1) Depreciation for 2018 was found to be understated by $120500. (2) A strike by the employees of a supplier resulted in a loss of $100800. (3) The inventory at December 31, 2018 was overstated by $169800. (4) A disposal of a component of the business resulted in a $1985000 loss. The effect of these events and transactions on 2020 net income net of tax would be ($1742000). ($1900880). ($1668640). ($81140)