1-Arundel Company uses percentage of sales to estimate uncollectibles. At the end of the fiscal year, December 31, 2018, Accounts Receivable has a balance of $78,000 and had a total of $870,000 in credit sales. Arundel assumes that 1.0% of sales will eventually be uncollectible. before adjustment, the Allowance for Uncollectible Accounts had a credit balance of 4,000. What dollar amount should be credited to Allowance for Uncollectible Accounts at year end?

2-Adelphi Company purchased a machine on January 1, 2017, for $50,000. The machine was estimated to have a service life of ten years with an estimated residual value of $5,000. Adelphi sold the machine on January 1, 2021 for $27,000. Adelphi uses the double declining method for depreciation. Using this information, how much is the gain or (loss) for the equipment sale entry made on January 1, 2021. Enter a loss as a negative number.