In 2021, it was discovered that Hines 55 had debited expense for the full cost of an asset purchased on January 1, 2018. The cost was $24 million with no expected residual value. Its useful life was 5 years and straight-line depreciation is used by the company. The correcting entry assuming the error was discovered in 2021 before the adjusting and closing entries includes:a.A credit to accumulated depreciation of $14.4 millionb.A debit to accumulated depreciation of $9.6 millionc.A debit to retained earnings of $9.6 milliond.A credit to an asset of $24 million