Contestable markets true or false: if a firm is operating in a contestable market, it should operate at the efficient production level and earn zero profit. true false the contestable market model has important policy implications. if there is concern that a market is not sufficiently competitive, what can policymakers do to increase competition in a given industry

Record the journal entry for the provision for uncollectible accounts under each of the following independent assumptions: a. the allowance for doubtful accounts before adjustment has a credit balance of $500. b. the allowance for doubtful accounts before adjustment has a debit balance of $250. c. assume that octoberʼs credit sales were $70,000. uncollectible accounts expense is estimated at 2% of sales. smith, gaylord n.. excel applications for accounting principles (p. 51). cengage textbook. kindle edition.