The mean is the average of the numbers: a calculated central value of a set of numbers. To calculate: Just add up all the numbers, then divide by how many numbers there are.
Not all Southwest planes are equipped with WiFi, but if your flight does, youâll see a âSouthwest Airlines Hotspotâ sticker by the cabin door when you board. And you can find out if it will 24 hours before your scheduled departure by using Southwestâs WiFi Finder.o Can Do. Southwestâs in-flight WiFi works reasonable well, but thereâs a few things it wonât let you do: 1  Watch Netflix movies. 2  Make VoIP phone calls through services like Skype or Facetime. 3  Visit porn sites.
not exactly since passengers still aren t allowed to use the cellular connection of portable electronic devices they can t send sms texts any communication has to be over wi fi with a messaging app that provides similar functionality like whatsapp or viber of course if your plane has wi fi you can also email tweet and update facebook as much as the bandwidth aboard allows