may someone help me? and please no solution fro the manuall solution

thanks

LIVIUM I U ULPLUI. 22 Explain how the principle of separation of duties is violated in each of the following situations. Also, suggest one or more procedures to reduce the risk and exposure high- lighted in each example. 1 1 1 Loubo bod quit the 1. An accounts payable clerk recorded invoices received from a company that he and his wife owned and authorized their payment. j. A cashier created false purchase return vouchers to hide his theft of several thousand dollars from his cash register. k. A purchasing agent received a 10% kickback of the invoice amount for all purchases made from a specific vendor