The Upper Quartile For The Following Distribution. The second quartile Q 2 is the 50th percentile. 75 th term is calculated by taking the average of 7th and 8th terms 25 272 26 Hence the value of Q 3 is 26.
1 st quartile or lower quartile basically separate the lowest 25 of data from the highest 75. For example consider Fig. Lower quartile or first quartile Median or second quartile Upper quartile or third quartile Interquartile range Upper quartile lower quartile 39 13 26.
The third quartile Q 3 is the 75th percentile.
1 st quartile or lower quartile basically separate the lowest 25 of data from the highest 75. Once we divide the data the four quartiles will be. The third quartile is also called the 75th percentile. 72 B shows a standard normal distribution ie.
