LIVE Course for free

Rated by 1 million+ students
Get app now
JEE MAIN 2023
JEE MAIN 2023 TEST SERIES
NEET 2023 TEST SERIES
NEET 2023
CLASS 12 FOUNDATION COURSE
CLASS 10 FOUNDATION COURSE
CLASS 9 FOUNDATION COURSE
CLASS 8 FOUNDATION COURSE
0 votes
21 views
in Aptitude by (41.9k points)
closed by

Calculate the range of the following frequency distribution

Class interval

1 - 10

10 - 20

20 - 30

30 - 40

40 - 50

 Frequency 

34

35

54

28

40


1. 35
2. 20
3. 28
4. 25
5.

1 Answer

0 votes
by (42.6k points)
selected by
 
Best answer
Correct Answer - Option 2 : 20

Formula

Range = L - S

L = Largest frequency

S = Smallest frequency

Calculation

The highest frequency = 54

The lowest frequency = 34

⇒ The range = 54 - 34

The value of range is 20

Coefficient of range = (L - S)/(L + S)

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

Categories

...