Please help.Thank you.

Sarasota Company is in the process of adjusting and correcting its books at the end of 2020 . In reviewing its recoras, the 10liowing information is compled. 1. Sarasota has failed to accrue sales commissions payable at the end of each of the last 2 years, as follows. 2. In reviewing the December 31,2020, inventory, Sarasota discovered errors in its inventory-taking procedures that have caused inventories for the last 3 years to be incorrect, as follows. Sarasota has aiready made an entry that established the incorrect December 31,2020 , inventory amount. 3. At December 31,2020, Sarasota decided to change the depreciation method on its office equipment from double-decliningbalance tostraight-line. The equipment had an original cost of $104,000 when purchased on January 1,2018 . It has a 10 -year useful life and no salvage value. Depreciation expense recorded prior to 2020 under the double-declining-balance method was $38,200. Sarasota has already recorded 2020 depreciation expense of $13,800 using the double-declining-balance method. 4. Before 2020, Sarasota accounted for its income from long-term construction contracts on the completed-contract basis. Early in 2020, Sarasota changed to the percentage-of-completion basis for accounting purposes. It continues to use the completed-contract method for tax purposes. Income for 2020 has been recorded using the percentage-of-completion method. The following information is available. Prepare the journal entries necessary at December 31,2020, to record the above corrections and changes. The books are still open for 2020. The income tax rate is 20%. Sarasota has not yet recorded its 2020 income tax expense and payable amounts so current-year tax effects may be ignored. Prior-year tax effects must be considered in itern 4. (Credit account titles are outomatically indented when amount Is entered. Do not indent manually. If no entry is required, select "No Entry" for the occount titles and enter O for the amounts). 3. Accumulated Depreciation-Equipment 5575 Depreciation Expense 4. Construction in Process 243900 Deferred Tax Liability 48780 Retained Earnings