Question

How to find first quartile and third quartile from ungrouped data?

Answer 1

Hey..!!!!!

your answer is in below ❤️❤️


❤️❤️☺️☺️The first quartile, denoted by Q1 , is the median of the lower half of the data set. This means that about 25% of the numbers in the data set lie below Q1 and about 75% lie above Q1 . The third quartile, denoted by Q3 , is the median of the upper half of the data set.

hope it helps you ☺️☺️