![Mcqmate logo](https://mcqmate.com/images/logos/logo-black.png)
![Mcqmate logo](https://mcqmate.com/images/logos/logo-white.png)
McqMate
Q. |
When first quartile is 10 , third quartile is 20 , value of quartile deviation is |
A. | 5 ( |
B. | 2 ( |
C. | 3 ( |
D. | 1 |
Answer» A. 5 ( |
View all MCQs in
Statistics for ResearchNo comments yet