CBSE Class 10 Answered
Find the mean of the following data:
Classes
Frequency
0-10
10-20
20-30
30-40
7
3
15
5
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
Expert Answer
|
Classes |
Class Mark (xi) |
Frequency (fi) |
fixi |
|
0-10 10-20 20-30 30-40 |
5 15 25 35 |
7 3 15 5 |
35 45 375 175 |
|
|
|
|
|
Mean = 
Answered by | 04 Jun, 2014, 03:23: PM
Application Videos
-
Arithmetic Mean of Ungrouped Data
This video explains the Method of finding missing value of the given distri... -
Mean of Grouped Data
This videos explains the concept of Mean of a Continuous Frequency Distribu... -
Finding Mean by Assumed mean method
This video explains a case study question based on finding mean by assum...
-
Mean of grouped data and use of Cumulative frequency
This video explains a case study question based on finding mean bydirect...
-
Mean of Grouped Data
The video explains to find the missing frequency when mean of a grouped ...
Concept Videos
-
Arithmetic Mean of Grouped Data
This video explains how to calculate arithmetic mean of grouped data by usi... -
Arithmetic Mean of Grouped Data
This video explains how to calculate arithmetic mean of grouped data by usi... -
Arithmetic Mean of Grouped Data
This video explains how to calculate arithmetic mean of grouped data by usi...
CBSE 10 - Maths
Asked by amulya2194 | 17 Apr, 2022, 04:46: PM
ANSWERED BY EXPERTCBSE 10 - Maths
Asked by prajapatisohil573 | 02 Aug, 2021, 10:03: AM
ANSWERED BY EXPERTCBSE 10 - Maths
Asked by 8416mayankkumar | 14 Mar, 2021, 07:35: PM
ANSWERED BY EXPERT
CBSE 10 - Maths
Asked by srilakshmikonakanchi91 | 15 Oct, 2020, 09:12: PM
ANSWERED BY EXPERTCBSE 10 - Maths
Asked by rituparn69 | 27 Sep, 2020, 10:59: PM
ANSWERED BY EXPERTCBSE 10 - Maths
Asked by baladh676 | 04 Sep, 2020, 03:04: PM
ANSWERED BY EXPERTCBSE 10 - Maths
Asked by samarpreetsingh076 | 01 Sep, 2020, 08:07: AM
ANSWERED BY EXPERTCBSE 10 - Maths
Asked by Anilkumardelhi73 | 13 Jun, 2020, 10:13: PM
ANSWERED BY EXPERT
