Audit procedure	Test of control	Substantive test
Inspect recorded sales invoices for credit approval
Vouch recorded sales invoices prices to the approval price list
Send confirmation to all customers regarding accounts receivable
Scan recorded sales involves and shipping documents for missing numbers in sequence
Evaluate the adequacy of the allowance for doubtful debts
Obtain finical statement on large past due accounts and inquire of the credit about collections
Calculate an estimate of the provision for annual leave using prior years annual leave taken

Required

Write the word yes for either column (2) or column (3) for each of the above 7 audit procedures.

Subject name: Auditing and assu