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.
Argos: 0843 504 7211. Contact Argos on 0843 504 7211 or 0345 640 3030 for general enquiries and storesâ info. Call 0345 640 2020 for website help and ordering enquiries (including home delivery).nline ordering / Website help. 0345 640 2020. Phone this number if youâre having trouble with the argos.co.uk website or need help with your online order, or if you need to confirm or amend your home delivery arrangements.
With internet / on-line expansion and growth comes an increase in reliance on telephone calls. It 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.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.