The Lower Quartile Is Equal To. The lower quartile is equal to twenty - five percent 25 of the distribution which is also known as the first quartile. So Lower Quartile Q1 9.
Middle Quartile Q2 N1 2 4. The first quartile Q1 the second quartile Q2 and the third quartile Q3. The second quartile is also known as medan.
If there are even numbers of data points then Method 3 is the same as either method above.
If there are even numbers of data points then Method 3 is the same as either method above. Box plot has minimum value equal to 74 lower quartile equal to 83 median equal to 865 upper quartile equal to 89 and maximum value equal to 94. Feb 23 2018 Quartiles are the five numbers you need to split a group of numbers into four equal-size groups. Quartiles are the score points which divide a distribution into four equal parts.
