Current Attempt in Progress Practice and s Manual Martinez Tool Company's December 31 year-end financial statements contained the following errors PAexcel ved Access December 31, 2020 December 31, 2021 ions Ending inventory $8,800 understated $7.700 overstated Depreciation expense $2.200 understated -ations US Support An insurance premium of $62,700 was prepaid in 2020 covering the years 2020 2021, and 2022. The entire amount was charged to expense in 2020. In addition, on December 31.2021. fully deprecated machinery was sold for $14,300 cash, but the entry was not recorded until 2022. There were no other errors during 2020 or 2021, and no corrections have been made for any of the errors. Ignore income tax considerations.) (a) Compute the total effect of the errors on 2021 net income. Total effect of errors on net income s (b) Compute the total effect of the errors on the amount of Martinez's working capital at December 31, 2021. Total effect on working capital $ (c) Compute the total effect of the errors on the balance of Martinez's retained earnings at December 31, 2021 Total effect on retained earnings $ e Textbook and Media Save for Later Attempts: 0 of 3 used Submit Answer