Are these statements true (T) or false (F), according to the text?
( ) A research firm has predicted that 49 per cent of phones will be using Android tech by 2015.
( ) Microsoft’s new software, Mango, is more efficient than Apple’s iOS.
( ) Microsoft’s Mango has already been used by 20.5pc of all smartphones.
( ) Google is planning to buy Motorola and produce its own smartphone.
( ) Amazon’s Kindle is now dominating the market for tablet computers.
Mark the alternative which presents the correct sequence, from top to bottom.