Crell Computers categorizes its accounts receivable into four age groups for purposes of estimating its allowance for uncollectible accounts.

Accounts not yet due $=$$$46,000$; estimated uncollectible $=3\%.$

Accounts $1-30$ days past due $=$$$11,600$; estimated uncollectible $=5\%.$

Accounts $31-60$ days past due $=$$$7,800$; estimated uncollectible $=13\%.$

Accounts more than $60$ days past due $=$$$3,900$; estimated uncollectible $=21\%.$

What should be the balance in Crell's allowance for uncollectible accounts?

Allowance for uncollectible accounts