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Chapters
1: Geometrical Constructions
2: Multiplication and Division of Integers
3: HCF and LCM
4: Angles and Pairs of Angles
Part 2
5: Operations on Rational Numbers
6: Indices
7: Joint Bar Graph
8: Algebraic Expressions and Operations on them
Part 3
9: Direct Proportion and Inverse Proportion
10: Banks and Simple Interest
11: Circle
12: Perimeter and Area
Part 4
13: Pythagoras' Theorem
14: Algebraic Formulae-Expansion of Squares
▶ 15: Statistics
![Balbharati solutions for मैथमैटिक्स इंटेगरटेड [अंग्रेजी] कक्षा ७ महाराष्ट्र स्टेट बोर्ड chapter 15 - Statistics Balbharati solutions for मैथमैटिक्स इंटेगरटेड [अंग्रेजी] कक्षा ७ महाराष्ट्र स्टेट बोर्ड chapter 15 - Statistics - Shaalaa.com](/images/mathematics-integrated-english-standard-7-maharashtra-state-board_6:4d3e0f15b5174f119429a0502bef1793.jpg)
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Solutions for Chapter 15: Statistics
Below listed, you can find solutions for Chapter 15 of Maharashtra State Board Balbharati for मैथमैटिक्स इंटेगरटेड [अंग्रेजी] कक्षा ७ महाराष्ट्र स्टेट बोर्ड.
Balbharati solutions for मैथमैटिक्स इंटेगरटेड [अंग्रेजी] कक्षा ७ महाराष्ट्र स्टेट बोर्ड 15 Statistics Practice Set 54 [Page 46]
The daily rainfall for each day of a week in a certain city is given in millimetres. Find the average rainfall during the week.
9, 11, 8, 20, 10, 16, 12
During the annual function of a school, a Women’s Self-help Group had set up a snack stall. Their sales every hour were worth Rs 960, Rs 830, Rs 945, Rs 800, Rs 847, Rs 970 respectively. What was the average of the hourly sales?
The annual rainfall in Vidarbha in five years is given below. What is the average rainfall for those 5 years?
900 mm, 650 mm, 450 mm, 733 mm, 400 mm
A farmer bought some sacks of animal feed. The weights of the sacks are given below in kilograms. What is the average weight of the sacks?
49.8, 49.7, 49.5, 49.3, 50, 48.9, 49.2, 48.8
Balbharati solutions for मैथमैटिक्स इंटेगरटेड [अंग्रेजी] कक्षा ७ महाराष्ट्र स्टेट बोर्ड 15 Statistics Practice Set 55 [Page 49]
The height of 30 children in a class is given in centimetres. Draw up a frequency table of this data.
131, 135, 140, 138, 132, 133, 135, 133, 134, 135, 132, 133, 140, 139, 132, 131, 134, 133, 140, 140, 139, 136, 137, 136, 139, 137, 133, 134, 131, 140
In a certain colony, there are 50 families. The number of people in every family is given below. Draw up the frequency table.
5, 4, 5, 4, 5, 3, 3, 3, 4, 3, 4, 2, 3, 4, 2, 2, 2, 2, 4, 5, 1, 3, 2, 4, 5, 3, 3, 2, 4, 4, 2, 3, 4, 3, 4, 2, 3, 4, 5, 3, 2, 3, 2, 3, 4, 5, 3, 2, 3, 2
A dice was cast 40 times and each score noted is given below. Draw up a frequency table for this data.
3, 2, 5, 6, 4, 2, 3, 1, 6, 6, 2, 3, 5, 3, 5, 3, 4, 2, 4, 5, 4, 2, 6, 3, 3, 2, 4, 3, 3, 4, 1, 4, 3, 3, 2, 2, 5, 3, 3, 4
The number of chapatis that 30 children in a hostel need at every meal is given below. Make a frequency table for these scores.
3, 2, 2, 3, 4, 5, 4, 3, 4, 5, 2, 3, 4, 3, 2, 5, 4, 4, 4, 3, 3, 2, 2, 2, 3, 4, 3, 2, 3, 2
Solutions for 15: Statistics
![Balbharati solutions for मैथमैटिक्स इंटेगरटेड [अंग्रेजी] कक्षा ७ महाराष्ट्र स्टेट बोर्ड chapter 15 - Statistics Balbharati solutions for मैथमैटिक्स इंटेगरटेड [अंग्रेजी] कक्षा ७ महाराष्ट्र स्टेट बोर्ड chapter 15 - Statistics - Shaalaa.com](/images/mathematics-integrated-english-standard-7-maharashtra-state-board_6:4d3e0f15b5174f119429a0502bef1793.jpg)
Balbharati solutions for मैथमैटिक्स इंटेगरटेड [अंग्रेजी] कक्षा ७ महाराष्ट्र स्टेट बोर्ड chapter 15 - Statistics
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