You are auditing the accounts of Jack Cooks Pty Ltd, a small printing firm in regional Victoria. During the year one of the owners contributed cash and other private assets to the business, with the following general journal bringing them to account in the books:

DR Cash 7,800

DR Motor Vehicle 45,000

DR Computer 1,500

DR Printer 1,250

CR Capital 55,550 (Contribution by owner)

Required: Explain in detail one substantive test (including the source document as applicable) for each of the following, in relation to the above journal entry:

The existence of the cash;

The rights and obligations of the motor vehicle;

The existence of the computer;

The valuation and allocation of the printer;

The valuation and allocation of the capital.