00:01
So in this question we have the data that is given in the table.
00:05
And now let's say we assign one point to the last place, that is the first place.
00:17
And we assign two points to the fourth joint.
00:23
And we assign three points to the third joint.
00:31
And finally we have four points which is being assigned to the second joint.
00:40
And we assign the highest points, that is five, for the first joint.
00:46
Now based on this, if we draw the column in the table here again, we have the number of quarters, which is 5, 10, 15, 12, and 15.
01:07
And in the last column, let's say, we have the points given to each of the joints.
01:11
Now we have the first joint here.
01:15
So the first joint here, it is given as, we have e.
01:19
So for e, which is the first joint, we have five, given five points.
01:30
So there are five quarters here, so it will be 25.
01:34
And for six, number of quarters, where the six, we have the value 30.
01:42
And next for a, we have 50.
01:46
For c, we have 70.
01:50
That is 14 multiplied by the 5.
01:53
And for b, we have 60.
01:56
For d, we have 75.
01:58
So the first choice, the points given to each quarter will be 5.
02:02
Now we take the second choice.
02:06
We have d, where the points given here is 4.
02:10
So 5 into 4, 5 is the number of quarters.
02:13
24 will be 20.
02:16
And for a, we have 24.
02:19
For e, we have 40.
02:22
For b, we have 56.
02:25
For a, again, we have 48.
02:28
For c, we have 60.
02:30
So the points awarded to second choice will be 4.
02:35
And for the third joint, we have b, where the points awarded here is 3.
02:41
And we have number of quarters to 5.
02:43
So 5 multiplied by 3, this will be 15.
02:47
Again, for b, we have 18.
02:49
For d, that's 30...