00:01
So here we're given box plots that tell us the number of bushels of barley per acre for two different strains of barley.
00:12
We have ph t 34 and we have the strain see our x 21 and for this strain crx 21 which is the top one, the minimum is approximately 44.
00:43
The median is approximately 48.
00:55
Q1 is approximately let's see it's between 44 and 48 so let's call it 46 q3 is the end of the box so that is approximately 52 and the maximum is approximately let's see here 44 48 52 it must be 56 so just before 60, so let's call this then 58.
01:32
For the other strain, ph 34, we have a minimum of approximately 39, 38.
01:49
Let's see, it's between 36 and 40, so let's call it 38.
01:53
The median here is approximately 45.
02:04
Q1, the beginning of the box, is 1 less than 44, so approximately 43.
02:15
Q3, the end of the box, is about midway between 44 and 48, so let's call that 46.
02:26
And the maximum here is approximately 49.
02:35
And then we want to select a valid conclusion.
02:38
The first one says the minimum number of bushels cultivated for ph 34 is approximately equal to the median number for the other strain...