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Answered on 19/11/2016 Tuition/Class IX-X Tuition Tuition/Class IX-X Tuition/Mathematics Graphical Representation of Data

Find the mean of first five natural numbers?

Vipin Kumar

Sum of first five natural number/total number: 1+2+3+4+5/5 = 3

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Answers 15 Comments Answered on 03/12/2016 Tuition/Class IX-X Tuition Tuition/Class IX-X Tuition/Mathematics Graphical Representation of Data

Define frequency polygon?

Neelabh Tiwari

A Good Teacher

Frequency polygon is a graphical device which is used for understanding the shapes of distributions. It also give the idea about the data distribution.

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Answers 1 Comments Answered on 02/12/2016 Tuition/Class IX-X Tuition Tuition/Class IX-X Tuition/Mathematics Graphical Representation of Data

Define modal class?

Abhijeet Kumar Jha

Math magician

Modal class are those class in which frequency occurs most.

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Answers 1 Comments Answered on 02/12/2016 Tuition/Class IX-X Tuition Tuition/Class IX-X Tuition/Mathematics Graphical Representation of Data

Find the mean daily expenditure on food by a suitable method of a given data: Daily expenditure 100...

Abhijeet Kumar Jha

Math magician

211

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Answers 1 Comments Answered on 01/12/2016 Tuition/Class IX-X Tuition Tuition/Class IX-X Tuition/Mathematics Graphical Representation of Data

Bar diagram is a ______ dimensional diagram.

Kusuma S.

Both 2 and 3 dimensional diagram.

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Answers 1 Comments Answered on 24/11/2016 Tuition/Class IX-X Tuition Tuition/Class IX-X Tuition/Mathematics Graphical Representation of Data

Find the class mark of the class 130 - 150?

Shikha Yadav

Learn and Undersatand even the tougest topic with ease

20.

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Answers 1 Comments Answered on 24/11/2016 Tuition/Class IX-X Tuition Tuition/Class IX-X Tuition/Mathematics Graphical Representation of Data

What is the difference between mean, median, mode?

Mamta Mund

Maths Tutor

Mean is the Average. Median is the middle most value either in ascending or descending order. Mode is the value of highest frequency.

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Answers 1 Comments Answered on 24/11/2016 Tuition/Class IX-X Tuition Tuition/Class IX-X Tuition/Mathematics Graphical Representation of Data

What is the relationship between mean, median and mode?

Mamta Mund

Maths Tutor

Mode= 3 Median - 2 mean.

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Answers 1 Comments What is the formula for finding median of odd observation?

Mamta Mund

Maths Tutor

Arrange in ascending or descending order for the data. Find (n+1) /2 th observation where, n is the number of observation.

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Answers 1 Comments Answered on 22/11/2016 Tuition/Class IX-X Tuition Tuition/Class IX-X Tuition/Mathematics Graphical Representation of Data

What do you mean by bar graph?

Chandan Singh

Math Learning In easy Way

A graph drawn using rectangular bars to show how large each value is. The bars can be horizontal or vertical.

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