關於AccordingtoNielsenth的百科

•   AccordingtoNielsen,theaveragenumberofmobilephonecalls...

• 問題詳情：  AccordingtoNielsen,theaveragenumberofmobilephonecallswemakeisdroppingeveryyear,afterhittingapeakin2007.Andourcallsaregettingshorter:In2005theyaveragedthreeminutesinlength;nowthey’realmosthalfthat.Wearemoving,inotherwords,towardafascinati...
• 2020-07-168298