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.
Call (01) 216 1616. 1  Make a note of the catalogue number and store number (stores and store numbers are listed in our Store locator or at the back of the Argos catalogue). 2  Call the number above and follow the simple steps to reserve your order. 3  Note down your reservation number or request a free text with your reservation details. 4  item(s).lease note that our prices change, sometimes on a daily basis. The price you pay is the price in store on the day you collect your items. To find the Argos store closest to you, please visit our Store locator. Service available on all items which state 'this item can be reserved for store pick up'.