00:02
138.
00:05
So here they want mail and above 59 for a.
00:11
So we have to add all of the totals in the mail column who are above 59.
00:21
So that would be 3 .3 .75.
00:43
1 .333, 3, 3, 3, 2 ,1, 1 ,999 -9 -9 -765, 1 -3 -4 -0 -4 -5 -6.
01:05
Add that up, and that is 2 -1 -8 -070, divided by the total 2604 -1845 and when you divide that you get 0 .1062 part b under 30 so we're adding the under 30 crowd 3 -5709 5709 7771, 8669 -1 -1 -4, and 907 -2595.
02:23
When you add all that up, 1, 2, 6, 3, 95, 759.
02:34
So we take 1, 2, 6, 3, 95, 759.
02:54
Divided by the total 0 04 1845 for part c working at under 25 so we're adding 5669 1114 484 30333 5204882 52048 which gives us a total of 27109 -7 .7.
04:08
So when i take 27 -109 -770, divided by the total, 206 -04, 1845.
04:28
For part d, we're looking for female.
04:45
That is just adding down the female column 103 576909 206 -04 1845 which equals 0 .507 which is about what we would expect p we're looking for between 35 and 49 so we add up 966101 -1 -1 -7 -0 -8 -4 -105 -8 -3 -203 -203 -203 -203...