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The value of π up to50 decimal places is given below:- 3.14159265358979323846264338327950288419716939937510 - CBSE Class 9 - Mathematics

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Question

The value of π up to50 decimal places is given below:-

3.14159265358979323846264338327950288419716939937510

(i) Make a frequency distribution of the digits from 0 to 9 after the decimal point.

(ii) What are the most and the least frequently occurring digits?

Solution

(i) By observation of the digits after decimal point, the required table can be constructed as follows.

Digit Frequency
0 2
1 5
2 5
3 8
4 4
5 5
6 4
7 4
8 5
9 8
Total 50

(ii) It can be observed from the above table that the least frequency is 2 of digit 0, and the maximum frequency is 8 of digit 3 and 9. Therefore, the most frequently occurring digits are 3 and 9 and the least frequently occurring digit is 0.

  Is there an error in this question or solution?

APPEARS IN

 NCERT Solution for Mathematics Class 9 (2018 to Current)
Chapter 14: Statistics
Ex. 14.20 | Q: 7 | Page no. 246

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Solution The value of π up to50 decimal places is given below:- 3.14159265358979323846264338327950288419716939937510 Concept: Presentation of Data.
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