How does santa claus even have a wife?

a. he breaks into people's houses
b. he tells his wife he's dropping off presents but then mrs. clause finds out there's not kids living there.
c. he almost died because kids would put feces in the cookies.
d. he look kinda

you know what the answer
btw that's a real picture of sayin.

The lee family is looking to buy a house in one of two suburban areas just outside of a major city, and air quality is a top priority for them. overall air quality is calculated by taking measures in 100 locations within each suburb and then calculating a measure of central tendency. in one suburb, there is a major bus station that creates very poor air quality at its location but has no impact in the surrounding parts of the suburb. in this situation, which measure of overall suburb air quality would be most useful?