DFR is an online retailer that sells picture frames The software running on DFR's website enables customers to log in and make purchases by inputting an email address as a user name and a password that must contain at least eight characters, including upper and lower case letters, numbers and punctuation marks (e.g. , $ or!) Once logged in, customers can check previous orders that they have placed.
Customers can also use DFR's website to change personal details, including credit card numbers and delivery addresses Whenever they wish to use those facilities, the software sends a text message containing a six-digit number to their mobile phones They must input that number before the system will accept changes to their personal details
Which TWO of the following statements are correct?
Which method of quantifying risk exposure can be used to calculate the maximum loss on a portfolio occurring within a period of time with a given probability?
H Ltdis a company providing postal and courier services to small businesses. Customers pay a monthly or annual subscription fee to use the service, plusaverysmall fee for each item delivered.
A year ago, H employed a newsalesteam. Their remuneration is dependent on the number of new customers they sign up. Sales increased dramatically in the first six months, but nowdifficulties are emerging such as new customers dropping their subscription once the initial period has expired; subscriber direct debits being returned unpaid; subscribers going out of business and other similar issues.
Which of the following would be appropriate to help resolve these problems?
The management of U isreviewing internal controls throughout the company. Ithasnoted the following:-
1. In the trade receivables section, journal adjustments are made by the clerks, without any reference to their supervisor. Journal adjustments may relate to sales returns, discounts allowed, or transfers between accounts.
2. In the purchasing department, the purchasing manager selects and approves all suppliers, astheyarethe only person with sufficient experience to do so. They usea very limited number of suppliers becausethey can rely on these suppliers to provide goods of the quality required at a competitive price. They donot keep any documents in relation to negotiations with other potential suppliers or other quotes obtained.
In relation to the above, which of the following statements are valid?