The given pie charts illustrate information about the benefit of six devices for watching television by adolescents to adults (18 to 25 age group) in Canada in 2009 and 2019.
the pie charts illustrate canadian's people in the 18 to 25 age group use several devices to watch television in 2009 and 2019. they are six devices namely mobile phone, laptop, tablet, dekstop computer, flat-screen TV a