7. The value of π up to 50 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?
(ii) The digit having the least frequency occurs the least. Since 0 occurs only twice, it has a frequency of 2. ∴,The least frequently occurring digit is 0. The digit with highest frequency occurs the most. Since 3 and 9 occurs eight times, it has a frequency of 8. ∴, The most frequently occurring digits are 3 and 9.
