Answer:
42
Step-by-step explanation:
We are given that a data set
20,21,24,25,28,29,35,37,42,43,44
We have to find the value of third quartile of the given data set.
To find the third quartile we will use the given below formula
[tex]Q_3=\frac{3}{4}\times (n+1)^{th} term[/tex]
Where n=Total number of term
We have n=11
By using the formula
[tex]Q_3=\frac{3}{4}\times (11+1)^{th}[/tex] term
[tex]Q_3=9^{th}[/tex] term
[tex]9^{th}[/tex] term=42
Hence, third quartile=42
