9 янв. 2023 г. · Statistics Class 10 Extra Questions Very Short Answer Type. Question 1. Find the median of arranged series of an even number of n terms.

25 апр. 2022 г. · Q.1. Find the mean of the 32 numbers, such that if the mean of 10 of them is 15 and the mean of 20 of them is 11. The last two numbers are 10.

Q.1. Find the mean of the 32 numbers, such that if the mean of 10 of them is 15 and the mean of 20 of them is 11. The last two numbers are 10.

The arithmetic mean of the following frequency distribution is 50. Find the value of p. Class. 0 – 20 20 – 40 40 – 60 60 – 80 80 – 100 frequency.

Download Important Questions Class 10 Maths Chapter 14 - Statistics free PDF prepared by subject experts as per the latest NCERT books to score marks in ...

1. What measure of central tendency is used to obtain graphically as the x-coordinate of meeting point of the two ogives for grouped data?

Here we provide Class 10 Maths important notes,board questions and predicted questions with Answers for chapter Statistics.

19 февр. 2024 г. · Q.1. Find the mean of the 32 numbers, such that if the mean of 10 of them is 15 and the mean of 20 of them is 11. The last two numbers are 10.

CLASS -10 MATHEMATICS ,. BASIC QUESTION PAPER. CHAPTER: STATISTICS. Multiple Choice Questions. 1. For a frequency distribution, mean, median and mode are ...

RD Sharma Solutions for Class 10 Chapter 7 Statistics has the answers to the exercise problems of finding the mean, median and mode of grouped data.