00:01
A local school has seven math teachers and seven english teachers.
00:03
When comparing their mean salaries, which of the following is most appropriate? so if we think about the different options here, i'll listen out, a, b, c, d, and e.
00:17
There's seven math teachers, seven math, seven english.
00:23
So it's a low end, so small sample size.
00:28
So with such small population, is instead of samples are used because you don't use, there's no need to sample.
00:42
You don't really need to sample with like, so you can just collect all the data, right? so you're doing any of these actually making no, not much sense at all.
00:51
Because sampling out of what, these seven and seven, you're going to take two from each...