00:01
Okay, so i see that you need help with this problem, and it says the following table represents the annual market share of smartphones by type for years, 2011, 2012, 2013, 2014, and 2015.
00:15
So then it says, what conclusions can you reach about the market for smartphones in 2011, 2012, 2012, 2013, 2014, and 2015.
00:24
So what we can say is, and i just recreated the table so that way you can see the data as i explain it, we can say that android market shares were on average the greatest each year.
00:57
So if i found the average, i would do 49 .2 plus 69 .9 .6.
01:04
Plus 78 .8 plus 81 .5 plus 80 .7.
01:13
And then i divided that by five.
01:16
On average, it's at 71 .84.
01:20
Then we had ios, which is 18 .8 plus 18 .7 plus 15 .1 plus 14 .8 plus 17 .7, divided by 5.
01:34
And that's 17 .02.
01:37
Then one point for the microsoft 1 .8 plus 2 .5 plus 3 .3 plus 2 .7 plus 1 .1.
01:48
And then i'm dividing that by 5 and that's 2 .28...