00:01
Hello students in this question given the data first let us write the given data in ascending order.
00:08
So that is 1, 6, 7, 8, 9, 12, 14, 16 and 28.
00:23
So now first let us calculate the required values.
00:28
So here first we need minimum value that is 1.
00:32
The maximum value is 28 and next we need to find the median.
00:39
So the formula is median is equal to n plus 1 divided by 2th value.
00:48
So that is equal to 11 by 2th value.
00:52
So that is equal to 5 .5th value.
00:55
So that can be written as 5th value plus 0 .5 into 6th value minus 5th value.
01:03
So that is equal to 9 plus 0 .5 into 10 minus 9.
01:10
So that is equal to 9 .5 and next we need to find the value of first quartile that is q1.
01:21
So that is equal to n plus 1 divided by 4th value.
01:29
So that is equal to 11 divided by 4th value.
01:34
So that is equal to 2 .75th value...