00:01
Okay, so we have a forest here, and they've laid a grid of 1 ,410 equally spaced circular plots over a map of the forest.
00:10
We're trying to sample out of the total 1 ,410.
00:15
We're trying to survey 141 of them.
00:20
So, we are trying to figure out how to use technology or table d to choose a simple random sample of those 141 plots.
00:28
So step one is going to be to number each of the plots, right, all the way from one, all the way up to 1 ,000410.
00:44
So we've got all of our plots labeled all the way up to that.
00:52
Step two is going to be to randomly select 141 numbers from 1 to 1 ,1 ,110.
01:01
So i'm going to show you how to do this in our.
01:04
Which would be using technology...