# NCERT Solutions for Class 9 Maths Chapter 14 Statistics Ex 14.1

These NCERT Solutions for Class 9 Maths Chapter 14 Statistics Ex 14.1 Questions and Answers are prepared by our highly skilled subject experts.

## NCERT Solutions for Class 9 Maths Chapter 14 Statistics Exercise 14.1

Question 1.
Give five examples of data that you can collect from your day-to-day life.
Solution:
Five examples of data that we can gather from our day to day life are:
(i) Height of students in our class.
(ii) Blood group of students in our class.
(iii) Number of family members in the family in our colony.
(iv) Electricity bills of our house for last 10 months.
(v) Daily temperature in Delhi in the month of June.

Question 2.
Classify the data in Q.1 above as primary or secondary data.
Solution:
Primary data:
(i) Height of students in our class.
(ii) Blood group of students in our class.
(iv) Electricity bills of our house for last 10 months.
Secondary data:
(iii) Number of family members in the family in our colony.
(v) Daily temperature in Delhi in the month of June.

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