00:01
Hey there, welcome to numerate.
00:02
So we are given two highways and their respective data.
00:09
And we're asked to create a frequency graph, basically a histogram.
00:14
So i organized it already with the same classes and the same ranges, the same width.
00:22
So we're going to compare these two histograms.
00:26
So for histograms, we're going to first make our values from the histograms so let's do that and then we're going to count each one right so from the intervals let's start with interval 52 to 57 we would have a count of two and now next one is 57 to 62 we have a count of 14 count of 14 all right up here and our next one we have 60 to 67 a count of 8 around here and we have 62 72 72 a count of four and then finally, we have 72 77.
01:44
It's also a count of two.
01:54
All right.
02:04
Let's keep it like this.
02:06
And now we will compare this to highway 2.
02:09
Just talk like to see what our frequencies for highway 2.
02:18
So for the first one, we'll have a count of 2, 52 to 57...