1 = Male
2 = Female

1 = Less than 18
2 = 18 to 24
3 = 25 to 29
4 = 30 to 34
5 = 35 to 39
6 = 40 to 44
7 = 45 to 49
8 = 50 to 54
9 = 55 to 64
10 = 65 or more

Q4 Fun - Apple
0 = no
1 = yes