Reliability (statistics) For other uses, see Reliability. Reliability in statistics and psychometrics is the overall consistency of a measure. A measure is said to have a high reliability if it produces similar results under consistent conditions.
Contact their customer services on 0843 538 5211 â call today. Argos used to promote their phone numbers in the banner of their website however these days its much harder to find the Argos phone number on the website (its buried deep inside the contact us page).t is important that there is a dedicated Argos phone number for sales, support and general customer services â and this is being proven by the number of calls the Argos contact number receives each day.
You do not have to register an account with us to order online. However setting up an account on Argos.co.uk is a way of saving your personal details, such as delivery addresses for future use. This makes the site even quicker and easier to use.lease note that in the interest of security, Argos will never ask for your full username, password or credit card details via email, pop-ups, or for any purpose other than registering or placing an order on Argos.co.uk. See our Security page for more details on how to make your online shopping secure.